QOJ.ac

QOJ

ID题目提交者结果用时内存语言文件大小提交时间测评时间
#460581#8830. Breaking BadrniyaAC ✓859ms32392kbC++2313.8kb2024-07-01 21:12:002024-07-01 21:12:00

Judging History

你现在查看的是最新测评结果

  • [2024-07-01 21:12:00]
  • 评测
  • 测评结果:AC
  • 用时:859ms
  • 内存:32392kb
  • [2024-07-01 21:12:00]
  • 提交

answer

#include <immintrin.h>
#include <bits/stdc++.h>
#ifdef LOCAL
#include <debug.hpp>
#else
#define debug(...) void(0)
#endif

template <class T> std::istream& operator>>(std::istream& is, std::vector<T>& v) {
    for (auto& e : v) {
        is >> e;
    }
    return is;
}

template <class T> std::ostream& operator<<(std::ostream& os, const std::vector<T>& v) {
    for (std::string_view sep = ""; const auto& e : v) {
        os << std::exchange(sep, " ") << e;
    }
    return os;
}

template <class T, class U = T> bool chmin(T& x, U&& y) {
    return y < x and (x = std::forward<U>(y), true);
}

template <class T, class U = T> bool chmax(T& x, U&& y) {
    return x < y and (x = std::forward<U>(y), true);
}

template <class T> void mkuni(std::vector<T>& v) {
    std::ranges::sort(v);
    auto result = std::ranges::unique(v);
    v.erase(result.begin(), result.end());
}

template <class T> int lwb(const std::vector<T>& v, const T& x) {
    return std::distance(v.begin(), std::ranges::lower_bound(v, x));
}

namespace Nyaan {

using namespace std;

template <uint32_t mod> struct LazyMontgomeryModInt {
    using mint = LazyMontgomeryModInt;
    using i32 = int32_t;
    using u32 = uint32_t;
    using u64 = uint64_t;

    static constexpr u32 get_r() {
        u32 ret = mod;
        for (i32 i = 0; i < 4; ++i) ret *= 2 - mod * ret;
        return ret;
    }

    static constexpr u32 r = get_r();
    static constexpr u32 n2 = -u64(mod) % mod;
    static_assert(r * mod == 1, "invalid, r * mod != 1");
    static_assert(mod < (1 << 30), "invalid, mod >= 2 ^ 30");
    static_assert((mod & 1) == 1, "invalid, mod % 2 == 0");

    u32 a;

    constexpr LazyMontgomeryModInt() : a(0) {}
    constexpr LazyMontgomeryModInt(const int64_t& b) : a(reduce(u64(b % mod + mod) * n2)){};

    static constexpr u32 reduce(const u64& b) { return (b + u64(u32(b) * u32(-r)) * mod) >> 32; }

    constexpr mint& operator+=(const mint& b) {
        if (i32(a += b.a - 2 * mod) < 0) a += 2 * mod;
        return *this;
    }

    constexpr mint& operator-=(const mint& b) {
        if (i32(a -= b.a) < 0) a += 2 * mod;
        return *this;
    }

    constexpr mint& operator*=(const mint& b) {
        a = reduce(u64(a) * b.a);
        return *this;
    }

    constexpr mint& operator/=(const mint& b) {
        *this *= b.inverse();
        return *this;
    }

    constexpr mint operator+(const mint& b) const { return mint(*this) += b; }
    constexpr mint operator-(const mint& b) const { return mint(*this) -= b; }
    constexpr mint operator*(const mint& b) const { return mint(*this) *= b; }
    constexpr mint operator/(const mint& b) const { return mint(*this) /= b; }
    constexpr bool operator==(const mint& b) const {
        return (a >= mod ? a - mod : a) == (b.a >= mod ? b.a - mod : b.a);
    }
    constexpr bool operator!=(const mint& b) const {
        return (a >= mod ? a - mod : a) != (b.a >= mod ? b.a - mod : b.a);
    }
    constexpr mint operator-() const { return mint() - mint(*this); }

    constexpr mint pow(u64 n) const {
        mint ret(1), mul(*this);
        while (n > 0) {
            if (n & 1) ret *= mul;
            mul *= mul;
            n >>= 1;
        }
        return ret;
    }

    constexpr mint inverse() const { return pow(mod - 2); }

    friend ostream& operator<<(ostream& os, const mint& b) { return os << b.get(); }

    friend istream& operator>>(istream& is, mint& b) {
        int64_t t;
        is >> t;
        b = LazyMontgomeryModInt<mod>(t);
        return (is);
    }

    constexpr u32 get() const {
        u32 ret = reduce(a);
        return ret >= mod ? ret - mod : ret;
    }

    static constexpr u32 get_mod() { return mod; }
};
using namespace std;

using namespace std;

__attribute__((target("sse4.2"))) __attribute__((always_inline)) __m128i my128_mullo_epu32(const __m128i& a,
                                                                                           const __m128i& b) {
    return _mm_mullo_epi32(a, b);
}

__attribute__((target("sse4.2"))) __attribute__((always_inline)) __m128i my128_mulhi_epu32(const __m128i& a,
                                                                                           const __m128i& b) {
    __m128i a13 = _mm_shuffle_epi32(a, 0xF5);
    __m128i b13 = _mm_shuffle_epi32(b, 0xF5);
    __m128i prod02 = _mm_mul_epu32(a, b);
    __m128i prod13 = _mm_mul_epu32(a13, b13);
    __m128i prod = _mm_unpackhi_epi64(_mm_unpacklo_epi32(prod02, prod13), _mm_unpackhi_epi32(prod02, prod13));
    return prod;
}

__attribute__((target("sse4.2"))) __attribute__((always_inline)) __m128i montgomery_mul_128(const __m128i& a,
                                                                                            const __m128i& b,
                                                                                            const __m128i& r,
                                                                                            const __m128i& m1) {
    return _mm_sub_epi32(_mm_add_epi32(my128_mulhi_epu32(a, b), m1),
                         my128_mulhi_epu32(my128_mullo_epu32(my128_mullo_epu32(a, b), r), m1));
}

__attribute__((target("sse4.2"))) __attribute__((always_inline)) __m128i montgomery_add_128(const __m128i& a,
                                                                                            const __m128i& b,
                                                                                            const __m128i& m2,
                                                                                            const __m128i& m0) {
    __m128i ret = _mm_sub_epi32(_mm_add_epi32(a, b), m2);
    return _mm_add_epi32(_mm_and_si128(_mm_cmpgt_epi32(m0, ret), m2), ret);
}

__attribute__((target("sse4.2"))) __attribute__((always_inline)) __m128i montgomery_sub_128(const __m128i& a,
                                                                                            const __m128i& b,
                                                                                            const __m128i& m2,
                                                                                            const __m128i& m0) {
    __m128i ret = _mm_sub_epi32(a, b);
    return _mm_add_epi32(_mm_and_si128(_mm_cmpgt_epi32(m0, ret), m2), ret);
}

__attribute__((target("avx2"))) __attribute__((always_inline)) __m256i my256_mullo_epu32(const __m256i& a,
                                                                                         const __m256i& b) {
    return _mm256_mullo_epi32(a, b);
}

__attribute__((target("avx2"))) __attribute__((always_inline)) __m256i my256_mulhi_epu32(const __m256i& a,
                                                                                         const __m256i& b) {
    __m256i a13 = _mm256_shuffle_epi32(a, 0xF5);
    __m256i b13 = _mm256_shuffle_epi32(b, 0xF5);
    __m256i prod02 = _mm256_mul_epu32(a, b);
    __m256i prod13 = _mm256_mul_epu32(a13, b13);
    __m256i prod = _mm256_unpackhi_epi64(_mm256_unpacklo_epi32(prod02, prod13), _mm256_unpackhi_epi32(prod02, prod13));
    return prod;
}

__attribute__((target("avx2"))) __attribute__((always_inline)) __m256i montgomery_mul_256(const __m256i& a,
                                                                                          const __m256i& b,
                                                                                          const __m256i& r,
                                                                                          const __m256i& m1) {
    return _mm256_sub_epi32(_mm256_add_epi32(my256_mulhi_epu32(a, b), m1),
                            my256_mulhi_epu32(my256_mullo_epu32(my256_mullo_epu32(a, b), r), m1));
}

__attribute__((target("avx2"))) __attribute__((always_inline)) __m256i montgomery_add_256(const __m256i& a,
                                                                                          const __m256i& b,
                                                                                          const __m256i& m2,
                                                                                          const __m256i& m0) {
    __m256i ret = _mm256_sub_epi32(_mm256_add_epi32(a, b), m2);
    return _mm256_add_epi32(_mm256_and_si256(_mm256_cmpgt_epi32(m0, ret), m2), ret);
}

__attribute__((target("avx2"))) __attribute__((always_inline)) __m256i montgomery_sub_256(const __m256i& a,
                                                                                          const __m256i& b,
                                                                                          const __m256i& m2,
                                                                                          const __m256i& m0) {
    __m256i ret = _mm256_sub_epi32(a, b);
    return _mm256_add_epi32(_mm256_and_si256(_mm256_cmpgt_epi32(m0, ret), m2), ret);
}
namespace Gauss {
uint32_t a_buf_[4096][4096] __attribute__((aligned(64)));

// return value: (rank, (-1) ^ (number of swap time))
template <typename mint>
__attribute__((target("avx2"))) pair<int, int> GaussianElimination(const vector<vector<mint>>& m,
                                                                   int LinearEquation = false) {
    mint(&a)[4096][4096] = *reinterpret_cast<mint(*)[4096][4096]>(a_buf_);
    int H = m.size(), W = m[0].size(), rank = 0;
    int det = 1;
    for (int i = 0; i < H; i++)
        for (int j = 0; j < W; j++) a[i][j].a = m[i][j].a;

    __m256i r = _mm256_set1_epi32(mint::r);
    __m256i m0 = _mm256_set1_epi32(0);
    __m256i m1 = _mm256_set1_epi32(mint::get_mod());
    __m256i m2 = _mm256_set1_epi32(mint::get_mod() << 1);

    for (int j = 0; j < (LinearEquation ? (W - 1) : W); j++) {
        // find basis
        if (rank == H) break;
        int idx = -1;
        for (int i = rank; i < H; i++) {
            if (a[i][j].get() != 0) idx = i;
            if (idx != -1) break;
        }
        if (idx == -1) {
            if (LinearEquation)
                continue;
            else
                return {0, 0};
        }

        // swap
        if (rank != idx) {
            det = -det;
            for (int l = j; l < W; l++) swap(a[rank][l], a[idx][l]);
        }

        // normalize
        if (LinearEquation) {
            if (a[rank][j].get() != 1) {
                mint coeff = a[rank][j].inverse();
                __m256i COEFF = _mm256_set1_epi32(coeff.a);
                for (int i = j / 8 * 8; i < W; i += 8) {
                    __m256i R = _mm256_load_si256((__m256i*)(a[rank] + i));
                    __m256i RmulC = montgomery_mul_256(R, COEFF, r, m1);
                    _mm256_store_si256((__m256i*)(a[rank] + i), RmulC);
                }
            }
        }

        // elimination
        for (int k = (LinearEquation ? 0 : rank + 1); k < H; k++) {
            if (k == rank) continue;
            if (a[k][rank].get() != 0) {
                mint coeff = a[k][j] / a[rank][j];
                __m256i COEFF = _mm256_set1_epi32(coeff.a);
                for (int i = j / 8 * 8; i < W; i += 8) {
                    __m256i R = _mm256_load_si256((__m256i*)(a[rank] + i));
                    __m256i K = _mm256_load_si256((__m256i*)(a[k] + i));
                    __m256i RmulC = montgomery_mul_256(R, COEFF, r, m1);
                    __m256i KmnsR = montgomery_sub_256(K, RmulC, m2, m0);
                    _mm256_store_si256((__m256i*)(a[k] + i), KmnsR);
                }
            }
        }
        rank++;
    }
    return {rank, det};
}

// calculate determinant
template <typename mint> mint determinant(const vector<vector<mint>>& mat) {
    mint(&a)[4096][4096] = *reinterpret_cast<mint(*)[4096][4096]>(a_buf_);
    auto p = GaussianElimination(mat);
    if (p.first != (int)mat.size()) return mint(0);
    mint det = p.second;
    for (int i = 0; i < (int)mat.size(); i++) det *= a[i][i];
    return det;
}

}  // namespace Gauss

}  // namespace Nyaan

struct RandomNumberGenerator {
    std::mt19937 mt;

    RandomNumberGenerator() : mt(std::chrono::steady_clock::now().time_since_epoch().count()) {}

    uint32_t operator()(uint32_t a, uint32_t b) {
        std::uniform_int_distribution<uint32_t> dist(a, b - 1);
        return dist(mt);
    }

    uint32_t operator()(uint32_t b) { return (*this)(0, b); }

    template <typename T> void shuffle(std::vector<T>& v) {
        for (int i = 0; i < int(v.size()); i++) std::swap(v[i], v[(*this)(0, i + 1)]);
    }
};

struct RandomNumberGenerator64 {
    std::mt19937_64 mt;

    RandomNumberGenerator64() : mt(std::chrono::steady_clock::now().time_since_epoch().count()) {}

    uint64_t operator()(uint64_t a, uint64_t b) {
        std::uniform_int_distribution<uint64_t> dist(a, b - 1);
        return dist(mt);
    }

    uint64_t operator()(uint64_t b) { return (*this)(0, b); }

    template <typename T> void shuffle(std::vector<T>& v) {
        for (int i = 0; i < int(v.size()); i++) std::swap(v[i], v[(*this)(0, i + 1)]);
    }
};

using ll = long long;

using namespace std;

constexpr int MOD = 754974721, Root = 11, K = 5;
using mint = Nyaan::LazyMontgomeryModInt<MOD>;

int main() {
    ios::sync_with_stdio(false);
    cin.tie(nullptr);
    cout << fixed << setprecision(15);
    int n;
    cin >> n;
    vector a(n, vector<int>(n));
    for (int i = 0; i < n; i++) {
        for (int j = 0; j < n; j++) {
            cin >> a[i][j];
        }
    }

    RandomNumberGenerator rng;
    mint root = mint(Root).pow((MOD - 1) / 5);
    vector z(n, vector<mint>(n));
    for (int i = 0; i < n; i++) {
        for (int j = 0; j < n; j++) {
            z[i][j] = rng(MOD);
        }
    }
    vector<mint> f(K);
    for (int k = 0; k < K; k++) {
        vector m(n, vector<mint>(n));
        for (int i = 0; i < n; i++) {
            for (int j = 0; j < n; j++) {
                m[i][j] = z[i][j] * root.pow(k * a[i][j]);
            }
        }
        f[k] = Nyaan::Gauss::determinant(m);
    }

    for (int i = 0; i < K; i++) {
        mint sum = 0;
        for (int j = 0; j < K; j++) sum += f[j] * root.pow((K - i) * j % K);
        cout << (sum != 0 ? "Y" : "N");
    }
    cout << "\n";
    return 0;
}

这程序好像有点Bug,我给组数据试试?

详细

Test #1:

score: 100
Accepted
time: 0ms
memory: 3648kb

input:

2
0 4
4 0

output:

YNNYN

result:

ok "YNNYN"

Test #2:

score: 0
Accepted
time: 1ms
memory: 3592kb

input:

2
1 1
1 1

output:

NNYNN

result:

ok "NNYNN"

Test #3:

score: 0
Accepted
time: 0ms
memory: 3612kb

input:

4
0 0 1 0
0 1 0 1
0 0 0 0
1 1 0 0

output:

YYYYN

result:

ok "YYYYN"

Test #4:

score: 0
Accepted
time: 1ms
memory: 3824kb

input:

4
0 0 0 1
0 1 0 1
1 0 0 0
0 1 0 0

output:

YYYYN

result:

ok "YYYYN"

Test #5:

score: 0
Accepted
time: 0ms
memory: 3680kb

input:

10
1 4 2 0 0 2 0 1 3 3
0 3 1 4 4 1 4 0 2 2
1 4 2 0 0 2 0 1 0 3
0 3 1 4 4 1 4 0 2 2
4 2 0 3 3 0 3 4 1 1
2 0 3 1 1 3 1 2 4 4
4 2 0 3 3 0 3 4 1 1
2 0 3 1 1 3 1 2 4 4
1 4 2 0 0 2 0 1 3 3
3 1 4 2 2 4 2 3 0 0

output:

NYNNY

result:

ok "NYNNY"

Test #6:

score: 0
Accepted
time: 0ms
memory: 3652kb

input:

10
4 4 4 1 3 4 1 4 3 0
3 3 3 0 2 3 0 3 2 4
3 3 3 0 2 3 0 3 2 4
4 4 4 1 3 4 1 4 3 0
2 2 2 4 1 2 4 2 1 3
2 2 2 4 1 3 4 2 1 3
4 4 4 1 3 4 1 4 3 0
3 3 3 0 2 3 0 3 2 4
2 2 2 4 1 2 4 2 1 3
4 4 4 1 3 4 1 1 3 0

output:

YYYNY

result:

ok "YYYNY"

Test #7:

score: 0
Accepted
time: 0ms
memory: 3632kb

input:

10
1 2 0 4 2 3 4 0 2 3
0 1 4 3 1 2 3 4 1 2
4 0 3 2 0 1 2 3 0 1
1 2 0 4 2 3 4 0 2 3
3 4 2 1 4 0 1 2 4 0
0 1 4 3 1 2 3 4 1 2
2 3 1 0 3 4 0 1 3 4
3 1 1 1 4 0 1 2 4 0
1 2 0 4 2 3 4 0 2 3
1 3 0 4 2 3 4 0 2 3

output:

NYYYY

result:

ok "NYYYY"

Test #8:

score: 0
Accepted
time: 0ms
memory: 3752kb

input:

10
3 4 0 3 2 2 0 4 0 2
0 1 2 0 4 4 2 1 2 4
2 3 4 2 1 1 4 3 4 1
0 1 2 0 4 4 2 1 2 4
0 1 2 0 4 4 2 1 2 4
0 1 2 0 4 4 2 1 2 4
3 4 0 3 2 2 0 4 0 2
0 1 2 0 4 4 2 1 2 4
3 4 0 3 2 2 0 4 0 2
0 1 2 0 4 4 2 1 2 4

output:

NYNNN

result:

ok "NYNNN"

Test #9:

score: 0
Accepted
time: 0ms
memory: 3700kb

input:

10
4 1 3 1 2 0 3 2 4 4
0 2 4 2 3 1 4 3 0 0
1 1 1 1 2 0 3 2 4 1
2 4 1 4 0 3 1 0 2 2
1 3 0 3 4 2 0 4 1 1
2 4 1 4 0 3 1 0 2 2
2 4 1 4 0 3 1 0 2 2
0 2 4 2 3 1 4 3 0 0
3 0 2 1 1 4 2 1 3 3
4 1 3 1 2 0 3 2 4 4

output:

YYYYY

result:

ok "YYYYY"

Test #10:

score: 0
Accepted
time: 0ms
memory: 5640kb

input:

10
1 2 0 2 4 2 3 1 2 1
4 0 3 0 2 0 1 4 0 4
0 1 4 1 3 1 2 0 1 0
0 1 4 1 3 1 2 0 1 0
3 4 2 4 1 4 0 3 4 3
4 0 3 0 2 0 1 4 0 4
0 1 4 1 3 1 2 0 1 0
0 1 4 1 3 1 2 0 1 0
3 4 2 4 1 4 0 3 4 3
0 1 4 1 3 1 2 0 1 0

output:

NNNYN

result:

ok "NNNYN"

Test #11:

score: 0
Accepted
time: 1ms
memory: 3676kb

input:

10
1 4 1 2 1 3 3 2 1 2
0 3 0 1 0 2 2 1 0 1
0 4 0 3 0 2 2 1 0 1
1 4 1 2 1 3 3 2 1 2
4 2 4 0 4 1 1 0 4 0
1 1 1 4 1 0 3 2 1 2
0 0 0 1 0 2 2 1 0 1
2 0 2 3 2 4 4 3 2 3
2 0 2 3 2 4 4 3 2 3
2 0 2 3 2 4 4 3 2 3

output:

YYYYY

result:

ok "YYYYY"

Test #12:

score: 0
Accepted
time: 1ms
memory: 5884kb

input:

10
1 2 0 1 4 0 1 2 2 2
1 2 0 1 4 3 1 2 2 2
0 1 4 0 3 1 0 1 1 1
1 2 0 1 4 3 1 2 2 2
3 4 2 3 1 4 3 4 4 4
0 1 4 0 3 1 0 1 1 1
4 0 3 4 2 0 4 0 0 0
3 4 2 3 1 4 3 4 4 4
4 0 3 4 2 0 4 0 0 0
0 1 4 0 3 1 0 1 1 1

output:

YNYNY

result:

ok "YNYNY"

Test #13:

score: 0
Accepted
time: 0ms
memory: 3632kb

input:

10
1 3 0 0 2 1 3 4 3 3
3 3 0 0 4 1 3 4 3 3
1 1 3 3 2 4 1 2 1 1
2 4 1 1 3 2 4 0 4 4
4 1 3 3 0 4 1 2 1 1
2 4 1 1 3 2 4 0 4 4
0 2 4 4 1 0 2 3 2 2
3 0 2 2 4 3 0 1 0 0
3 0 2 2 4 3 0 1 0 0
4 2 4 4 1 0 2 3 2 2

output:

YYYNY

result:

ok "YYYNY"

Test #14:

score: 0
Accepted
time: 0ms
memory: 3844kb

input:

10
2 0 3 1 3 0 0 0 4 1
1 4 2 0 2 4 4 4 3 0
2 0 3 1 3 0 0 0 4 1
1 4 2 0 2 4 4 4 3 0
1 4 2 0 2 4 4 4 3 0
3 3 4 2 4 1 1 1 0 2
3 1 4 2 4 1 1 1 0 2
4 2 0 3 0 2 2 2 1 3
3 1 4 2 4 1 1 1 0 2
1 4 2 0 2 4 4 4 3 0

output:

YNYNN

result:

ok "YNYNN"

Test #15:

score: 0
Accepted
time: 827ms
memory: 32016kb

input:

1000
3 4 1 2 4 1 0 3 0 4 1 4 3 1 4 4 1 0 1 2 3 1 0 1 3 4 4 0 3 0 3 2 2 1 0 4 1 3 3 0 3 1 3 2 2 0 3 3 2 2 3 0 4 2 1 2 1 2 1 4 2 4 1 4 2 4 3 2 0 3 0 4 2 1 2 3 3 0 2 0 3 3 1 1 0 3 4 3 2 0 4 0 3 4 4 2 3 4 2 3 4 2 1 3 2 2 4 1 0 2 2 4 0 1 2 0 4 1 3 2 3 2 2 2 1 4 4 4 2 0 0 4 4 1 3 4 0 2 2 3 1 1 3 2 3 2 3 0...

output:

NNNYN

result:

ok "NNNYN"

Test #16:

score: 0
Accepted
time: 834ms
memory: 30548kb

input:

1000
2 3 0 1 0 0 0 1 1 4 1 4 2 3 0 3 4 2 3 2 4 2 1 1 1 1 0 0 3 3 2 0 2 2 2 4 3 0 3 3 3 0 1 3 0 2 0 1 0 0 0 3 1 4 3 1 4 0 3 4 4 1 3 3 4 0 1 4 2 3 0 1 0 0 2 3 1 4 0 0 2 1 2 3 3 4 4 3 3 2 0 0 4 3 2 3 3 2 4 0 2 2 3 0 3 2 4 1 0 2 4 2 4 1 2 1 3 0 3 3 0 1 1 0 2 3 0 2 4 1 4 3 4 1 2 2 2 4 0 1 3 3 0 0 1 3 2 4...

output:

NYYYY

result:

ok "NYYYY"

Test #17:

score: 0
Accepted
time: 845ms
memory: 32216kb

input:

1000
3 3 2 2 0 1 0 1 0 4 3 3 2 2 4 3 0 1 3 0 1 3 4 2 1 3 4 3 0 1 2 1 4 4 2 4 1 1 3 0 0 2 2 0 1 1 2 1 4 2 0 1 0 0 1 3 0 2 0 3 1 2 1 0 3 2 1 4 4 0 3 1 2 4 0 2 3 4 3 0 1 0 0 3 4 2 4 2 3 1 3 1 4 3 0 2 2 1 3 2 3 2 4 2 4 4 3 1 2 0 4 4 3 4 2 2 3 4 0 1 4 3 1 3 0 0 2 2 0 0 2 0 4 0 1 0 1 3 1 2 0 4 2 3 4 3 2 2...

output:

NNYYY

result:

ok "NNYYY"

Test #18:

score: 0
Accepted
time: 834ms
memory: 30392kb

input:

1000
2 3 0 0 0 4 2 0 4 1 4 2 4 3 2 0 1 2 3 1 1 4 0 0 1 3 0 0 4 4 4 2 4 4 3 2 2 4 1 1 4 0 3 4 4 2 2 4 1 2 2 1 0 2 2 0 2 0 1 0 2 0 0 2 0 0 3 2 3 1 3 2 4 2 2 1 0 2 4 4 2 3 2 4 2 2 3 0 4 3 3 0 3 2 2 2 1 2 2 4 1 2 4 1 1 2 0 2 4 4 0 4 0 3 1 3 1 0 0 4 0 1 1 1 0 3 0 2 1 2 3 4 3 1 3 3 3 4 2 2 1 3 2 4 0 3 2 1...

output:

NYYYY

result:

ok "NYYYY"

Test #19:

score: 0
Accepted
time: 838ms
memory: 30548kb

input:

1000
3 3 2 0 1 1 4 3 3 1 1 2 2 2 2 1 2 4 1 2 4 0 2 1 0 2 2 4 4 2 1 0 1 0 2 2 1 4 2 1 0 1 3 1 0 0 3 4 3 0 2 4 2 0 4 0 0 0 0 4 4 2 0 3 4 1 2 1 1 3 1 0 3 3 1 2 1 3 3 0 3 4 3 0 3 4 4 4 1 1 4 3 0 2 3 3 2 1 0 2 0 3 2 0 3 4 4 3 0 0 0 1 3 1 2 0 1 2 4 2 4 3 0 1 4 0 1 3 1 3 1 0 4 2 2 1 2 4 2 1 4 2 0 1 1 0 1 4...

output:

NYYYN

result:

ok "NYYYN"

Test #20:

score: 0
Accepted
time: 833ms
memory: 32256kb

input:

1000
1 1 4 3 1 2 1 0 0 0 0 3 1 3 0 2 3 4 4 2 2 3 2 4 3 0 0 0 3 4 3 0 4 1 4 3 0 2 3 3 1 4 1 4 2 2 3 1 4 4 3 1 1 1 4 0 0 1 3 2 3 2 4 2 0 1 3 3 0 1 4 4 2 3 2 4 2 0 3 4 0 3 4 0 4 2 0 3 4 2 4 1 1 3 0 4 0 1 0 2 3 0 1 0 3 4 0 4 4 2 2 2 3 0 3 0 3 1 4 1 4 0 0 1 1 1 4 0 1 4 0 2 1 4 3 3 2 0 2 3 4 0 4 1 3 3 3 2...

output:

NYYNN

result:

ok "NYYNN"

Test #21:

score: 0
Accepted
time: 831ms
memory: 31828kb

input:

1000
1 4 1 4 4 4 2 4 0 2 2 0 1 0 4 3 0 3 2 4 0 0 1 0 4 3 4 4 1 1 4 2 2 4 0 0 4 3 1 4 3 1 0 0 3 1 2 1 2 4 4 4 1 1 3 2 0 3 3 2 2 2 0 3 4 1 3 4 3 0 4 3 2 0 3 1 0 2 4 0 1 4 3 2 3 0 2 3 2 1 0 3 3 0 1 2 1 1 4 1 0 2 3 2 1 1 3 2 0 3 2 1 3 3 2 1 0 3 0 4 2 2 0 1 1 4 1 1 2 2 4 0 3 3 3 4 2 0 3 1 2 2 3 4 1 0 1 1...

output:

YYYYN

result:

ok "YYYYN"

Test #22:

score: 0
Accepted
time: 838ms
memory: 31648kb

input:

1000
4 1 0 0 1 1 4 1 0 2 1 3 1 0 3 0 1 4 3 4 2 4 0 4 1 3 2 0 3 4 3 3 2 3 1 2 4 0 4 1 2 3 3 4 4 1 2 4 0 3 4 0 0 2 4 1 0 0 1 4 1 2 1 0 1 0 2 4 4 4 1 3 1 4 3 4 2 3 4 2 0 1 3 1 2 2 2 4 0 1 0 2 0 2 4 3 0 1 0 4 1 2 2 2 2 1 4 3 2 3 3 3 1 0 4 1 0 4 0 1 2 4 0 3 3 2 4 0 4 2 3 4 2 1 0 4 2 0 4 3 2 4 3 2 3 4 3 1...

output:

YYYYY

result:

ok "YYYYY"

Test #23:

score: 0
Accepted
time: 831ms
memory: 31884kb

input:

1000
0 2 1 2 3 4 0 2 3 3 0 0 4 4 2 2 2 0 3 2 4 4 3 0 2 1 1 0 0 1 4 2 3 0 1 2 3 2 4 1 0 1 3 2 1 0 4 0 3 0 1 0 4 2 0 1 4 2 0 1 4 2 2 4 1 2 3 0 1 0 4 2 2 2 4 3 4 4 4 4 2 0 1 3 2 3 0 0 2 1 3 2 2 2 1 0 1 2 2 3 3 3 2 1 0 1 4 0 1 0 3 1 0 2 4 3 1 1 2 1 2 2 4 1 3 3 2 1 0 3 2 0 2 1 0 0 2 1 4 0 4 0 1 0 3 2 1 2...

output:

NYNYN

result:

ok "NYNYN"

Test #24:

score: 0
Accepted
time: 838ms
memory: 31976kb

input:

1000
2 4 1 3 0 3 3 2 1 1 1 2 0 3 3 3 4 3 3 2 2 4 0 4 0 2 4 2 0 0 4 4 2 1 4 0 4 0 0 3 2 3 3 1 4 2 3 0 4 0 4 1 2 3 2 3 2 4 0 2 3 4 0 3 0 4 0 1 1 4 3 3 4 4 2 0 0 3 0 2 3 4 3 4 2 3 1 1 1 4 1 1 4 1 3 1 1 4 0 2 4 1 4 1 0 0 3 2 1 4 1 0 0 2 0 2 4 1 0 3 0 2 1 0 1 0 0 0 1 3 0 1 1 4 3 4 3 3 0 2 4 2 0 4 2 1 2 0...

output:

YNYNY

result:

ok "YNYNY"

Test #25:

score: 0
Accepted
time: 830ms
memory: 31420kb

input:

1000
3 3 4 4 3 1 1 3 0 1 1 4 0 2 3 4 3 3 3 1 4 4 4 4 0 0 0 4 2 2 0 3 1 3 2 0 3 1 0 1 0 0 4 3 4 1 1 0 1 1 1 1 3 3 2 1 2 2 1 2 2 2 1 0 0 0 4 1 4 3 1 2 3 4 2 3 1 4 0 4 4 0 1 2 1 3 4 1 3 1 4 2 0 3 4 4 3 3 4 1 1 2 1 1 3 0 3 3 4 3 3 3 1 1 1 1 0 4 1 1 0 0 4 1 0 3 3 2 4 1 4 4 0 3 3 0 3 3 3 0 2 4 3 0 2 3 0 2...

output:

YYYYY

result:

ok "YYYYY"

Test #26:

score: 0
Accepted
time: 847ms
memory: 30384kb

input:

1000
2 0 1 1 2 3 2 3 4 3 0 2 3 3 1 0 0 3 2 4 4 2 4 4 4 0 4 4 4 3 3 4 3 4 4 3 3 4 3 2 4 4 1 0 1 3 0 3 0 4 1 2 1 3 2 0 1 4 2 2 1 0 3 2 0 4 1 2 4 3 2 1 3 1 3 1 3 0 1 1 2 4 2 0 0 1 4 0 1 0 3 0 1 0 0 4 1 3 0 2 1 1 2 3 4 4 4 0 0 2 3 0 4 4 3 0 2 4 4 4 4 2 1 0 3 0 4 0 2 1 3 1 3 3 0 0 4 4 1 3 2 2 4 1 2 1 2 2...

output:

NYNNN

result:

ok "NYNNN"

Test #27:

score: 0
Accepted
time: 838ms
memory: 32240kb

input:

1000
2 0 2 0 3 2 1 3 1 3 1 4 1 4 4 0 3 0 0 1 0 2 0 2 2 2 0 2 0 0 3 4 4 0 2 3 4 3 1 0 0 3 4 1 2 0 2 2 3 0 0 0 3 2 3 1 4 3 1 4 0 0 0 3 4 0 0 0 1 3 0 3 1 3 0 3 3 4 3 0 2 4 3 2 1 2 0 4 2 3 4 1 3 2 2 0 0 1 4 4 1 1 1 0 0 3 4 0 1 4 2 0 2 1 4 1 2 3 1 1 2 1 4 4 0 0 0 0 1 3 4 1 4 3 3 4 2 1 4 2 4 1 4 2 0 2 4 1...

output:

YYNNN

result:

ok "YYNNN"

Test #28:

score: 0
Accepted
time: 840ms
memory: 31724kb

input:

1000
2 0 4 2 4 1 2 2 4 2 3 1 1 4 1 0 4 4 0 0 1 4 4 0 3 0 3 2 3 2 1 3 3 3 3 4 0 4 3 0 2 1 0 3 2 4 0 2 1 3 0 4 3 4 3 4 3 0 4 3 3 3 0 0 4 2 4 1 3 2 1 2 2 4 1 0 4 3 2 3 3 0 2 3 0 0 3 3 0 3 3 4 3 3 2 4 3 0 3 2 3 2 4 4 3 0 4 1 4 1 1 2 3 2 0 2 3 3 3 3 1 4 2 4 3 1 3 0 1 2 3 3 4 2 4 3 0 1 3 3 3 2 3 2 1 0 0 1...

output:

YNNNN

result:

ok "YNNNN"

Test #29:

score: 0
Accepted
time: 839ms
memory: 30528kb

input:

1000
1 0 2 0 4 3 1 1 3 2 4 1 4 0 3 4 2 0 2 3 2 3 0 2 2 1 3 3 1 2 0 1 4 2 1 1 0 3 3 2 2 0 2 3 0 0 1 0 3 3 4 1 3 2 3 3 2 2 4 0 4 3 2 3 1 1 1 4 4 1 0 1 1 3 0 0 4 0 3 3 2 0 0 0 1 4 4 1 4 3 3 3 1 2 2 4 3 3 4 3 0 2 0 4 3 1 1 4 1 0 4 0 0 3 4 4 1 1 2 2 3 2 0 1 4 1 0 3 3 3 4 3 3 3 0 1 2 3 1 2 2 1 4 2 0 3 2 4...

output:

NNYNN

result:

ok "NNYNN"

Test #30:

score: 0
Accepted
time: 846ms
memory: 30212kb

input:

1000
2 0 3 4 0 4 2 3 1 1 1 3 3 2 0 2 2 3 4 1 0 1 1 4 2 1 4 1 1 2 0 0 1 3 4 4 2 1 1 3 3 3 1 4 4 2 1 2 1 2 1 4 4 0 4 1 0 2 0 2 0 3 0 3 4 1 0 2 0 4 2 3 3 0 1 0 3 4 1 1 2 4 1 4 3 2 4 1 4 3 4 3 2 2 0 0 3 4 1 0 0 1 1 1 1 3 0 4 2 2 3 2 4 3 4 4 0 3 0 4 0 3 1 4 4 0 0 3 1 4 0 3 4 4 3 4 0 2 1 3 0 3 0 4 3 4 2 1...

output:

YNNYN

result:

ok "YNNYN"

Test #31:

score: 0
Accepted
time: 839ms
memory: 30388kb

input:

1000
1 3 1 3 1 1 0 1 1 3 0 2 4 4 4 0 3 1 2 1 0 1 2 0 4 2 4 4 0 1 4 1 1 3 0 4 3 4 0 0 3 4 4 0 3 4 3 0 3 2 0 1 3 2 3 0 1 0 2 2 1 2 2 1 4 1 2 0 0 4 1 3 1 0 3 2 2 2 2 4 1 2 2 0 0 1 1 4 0 2 3 1 0 4 3 1 2 2 3 2 0 4 0 2 0 2 2 4 1 2 1 1 1 4 3 0 3 4 0 4 2 1 3 2 0 4 1 2 3 1 0 2 2 0 1 2 2 3 1 0 4 2 0 4 3 3 0 3...

output:

NYNYY

result:

ok "NYNYY"

Test #32:

score: 0
Accepted
time: 835ms
memory: 30436kb

input:

1000
3 1 3 4 2 0 0 1 0 4 2 4 1 4 0 2 0 4 0 4 3 3 1 4 1 0 0 4 1 3 1 1 2 3 0 4 1 1 0 1 0 0 4 4 2 2 1 1 1 0 4 3 4 1 3 2 2 2 4 3 3 0 2 3 0 1 2 0 4 0 2 2 3 4 3 4 2 3 1 0 2 3 1 2 3 4 3 0 3 3 1 4 2 4 0 0 3 1 0 1 2 4 0 4 0 1 4 2 1 1 4 3 0 4 3 2 2 1 4 2 1 4 4 1 2 1 0 3 0 1 4 0 3 4 1 1 2 3 3 2 4 0 0 3 3 2 1 4...

output:

NYNNN

result:

ok "NYNNN"

Test #33:

score: 0
Accepted
time: 829ms
memory: 30416kb

input:

1000
4 4 1 1 0 1 2 3 0 1 0 1 3 4 3 4 1 4 1 3 3 1 0 1 3 4 4 4 1 0 3 1 2 1 2 0 2 3 4 1 1 2 0 3 2 2 0 2 3 4 2 4 3 2 3 2 2 4 4 3 3 2 0 2 1 0 3 1 2 2 4 1 4 1 0 3 3 1 2 0 2 1 1 1 3 2 2 1 1 4 1 2 0 2 3 3 0 1 0 0 2 1 4 4 4 2 0 3 1 4 1 0 3 4 2 2 0 2 2 0 2 2 3 2 3 0 0 1 0 4 3 2 2 3 1 4 2 4 3 1 2 1 3 2 3 3 1 4...

output:

YYNYN

result:

ok "YYNYN"

Test #34:

score: 0
Accepted
time: 844ms
memory: 30444kb

input:

1000
2 2 3 3 3 4 2 2 0 4 3 2 2 4 0 0 4 2 1 3 3 4 3 0 3 0 0 4 0 2 1 3 2 2 2 3 2 2 0 3 4 0 2 4 2 1 3 1 0 2 3 4 0 1 4 0 0 2 3 1 4 1 4 2 2 3 2 4 0 4 2 4 2 0 1 2 3 3 1 0 2 3 1 1 3 4 1 1 4 3 1 3 2 4 4 3 2 1 2 3 2 4 4 0 3 3 1 3 4 3 0 3 3 1 0 4 3 2 3 4 4 1 2 3 3 1 0 4 2 2 0 1 1 4 1 1 3 4 4 0 3 2 4 1 3 0 2 3...

output:

YYYYY

result:

ok "YYYYY"

Test #35:

score: 0
Accepted
time: 842ms
memory: 31548kb

input:

1000
1 3 4 1 4 3 3 4 2 2 4 2 2 1 1 4 0 1 1 0 0 4 0 0 2 2 1 2 1 2 2 0 3 2 1 1 4 4 3 1 0 4 0 4 2 3 2 0 3 3 3 3 1 4 4 1 2 2 3 3 1 2 4 2 3 4 1 4 1 3 4 1 0 3 0 1 1 2 3 2 1 3 2 3 4 0 1 2 0 0 3 3 4 3 0 0 2 3 1 2 2 3 0 1 4 1 4 2 3 2 3 3 1 3 3 2 3 1 2 1 0 3 3 4 1 4 1 4 1 0 2 4 1 2 4 0 1 2 4 0 3 2 0 2 0 2 3 1...

output:

YYYYN

result:

ok "YYYYN"

Test #36:

score: 0
Accepted
time: 834ms
memory: 31880kb

input:

1000
4 1 1 4 4 1 0 2 0 0 2 1 3 0 2 0 4 1 3 2 3 0 0 2 2 3 0 0 3 0 2 1 1 3 3 2 4 1 1 3 3 2 1 3 0 2 4 4 2 2 3 3 0 1 0 4 3 1 3 3 4 4 0 4 4 2 1 0 4 0 2 0 2 0 0 4 4 0 4 0 4 2 3 0 0 3 1 3 3 1 1 2 1 0 2 4 0 4 2 3 2 1 2 0 0 0 0 0 1 2 4 2 3 1 3 2 0 1 0 4 1 4 0 1 3 3 1 1 1 1 1 4 2 0 0 0 1 2 3 1 0 3 0 4 1 4 0 1...

output:

YYYYN

result:

ok "YYYYN"

Test #37:

score: 0
Accepted
time: 846ms
memory: 31940kb

input:

1000
4 1 4 0 1 3 1 0 0 1 2 4 2 0 0 3 2 1 4 2 2 2 0 0 1 0 1 4 1 2 4 2 4 1 1 3 3 4 1 3 3 4 2 1 0 2 1 1 2 0 0 1 0 0 4 3 2 4 1 1 3 2 0 2 4 3 4 2 3 3 2 4 4 1 1 4 0 1 3 1 1 3 1 4 2 3 0 3 0 1 0 3 1 1 4 1 2 4 1 1 0 0 3 4 3 2 3 3 2 0 2 2 3 0 4 3 1 4 3 1 0 2 0 2 3 0 0 4 2 4 4 4 0 4 4 1 1 3 0 3 2 0 4 2 0 3 1 3...

output:

NNYNN

result:

ok "NNYNN"

Test #38:

score: 0
Accepted
time: 211ms
memory: 17664kb

input:

571
0 0 3 4 0 3 0 0 1 4 1 3 1 1 0 3 3 0 0 1 1 0 0 1 3 1 0 0 0 1 0 0 1 2 0 1 3 4 3 0 0 0 2 0 4 2 4 1 0 0 0 3 0 4 3 1 1 1 3 4 2 2 1 2 2 4 0 2 4 0 1 0 0 3 3 3 0 0 1 2 4 4 3 1 1 0 1 4 0 2 4 2 4 0 3 4 2 4 2 0 2 2 3 3 1 2 4 3 1 4 0 0 2 2 4 3 4 0 4 4 4 2 2 4 4 0 3 4 1 0 1 1 2 4 2 0 3 3 1 3 1 1 1 2 2 1 1 0 ...

output:

NYNNN

result:

ok "NYNNN"

Test #39:

score: 0
Accepted
time: 99ms
memory: 11700kb

input:

415
1 0 4 0 1 2 3 4 1 3 4 1 3 0 0 4 4 2 2 1 4 3 0 2 2 1 2 2 1 2 3 3 1 2 1 1 0 2 3 3 1 3 2 4 1 2 2 4 4 2 0 1 1 1 1 0 1 1 2 3 4 4 2 1 2 4 2 4 0 3 2 0 1 4 0 4 1 0 1 1 4 3 2 0 3 0 0 1 4 0 3 2 2 2 1 2 0 2 2 4 1 0 3 1 0 0 2 4 2 0 4 3 0 3 1 0 2 4 2 2 1 3 3 2 1 4 0 2 4 3 3 2 3 2 1 2 2 1 4 0 2 0 0 2 1 4 3 2 ...

output:

YNYYN

result:

ok "YNYYN"

Test #40:

score: 0
Accepted
time: 34ms
memory: 8572kb

input:

260
2 3 2 1 1 1 0 3 2 4 1 0 4 3 4 0 1 3 4 4 0 2 1 0 1 0 2 1 2 4 2 0 3 0 2 4 1 3 2 1 2 1 0 1 2 0 3 2 0 3 3 2 0 2 2 1 1 0 0 0 1 3 3 1 0 3 1 2 4 2 3 1 3 4 1 0 2 2 2 1 1 2 1 4 1 0 4 2 4 0 0 2 2 0 3 4 0 2 0 3 2 1 1 1 0 4 3 1 4 0 4 4 0 0 3 4 2 1 1 3 0 3 0 4 4 4 0 3 3 4 1 1 4 2 4 1 1 0 2 0 0 1 2 1 1 3 4 0 ...

output:

YYYYN

result:

ok "YYYYN"

Test #41:

score: 0
Accepted
time: 5ms
memory: 6428kb

input:

104
1 3 0 3 0 0 4 3 4 1 4 4 3 1 3 1 3 3 0 2 1 2 1 1 3 4 0 3 2 1 0 2 1 4 4 4 3 0 2 4 0 4 0 1 0 2 0 0 0 1 1 0 2 4 3 1 2 1 4 3 4 3 3 2 0 0 0 4 2 2 4 3 4 0 4 2 3 2 3 3 3 4 1 4 4 1 3 2 3 4 0 2 1 4 0 4 0 2 3 0 2 1 2 0
4 1 3 1 3 3 2 1 2 4 2 2 1 4 1 4 1 1 3 0 4 0 4 4 1 2 3 1 0 4 3 0 4 2 2 2 1 3 0 2 3 2 3 4 ...

output:

YNYNN

result:

ok "YNYNN"

Test #42:

score: 0
Accepted
time: 0ms
memory: 5756kb

input:

52
2 4 2 0 3 4 1 3 0 3 4 4 1 3 2 0 0 3 1 0 1 0 3 2 3 4 4 2 1 3 3 1 3 2 2 2 1 1 3 3 3 3 2 3 1 2 1 2 1 0 3 2
4 1 4 2 0 1 3 0 2 0 1 1 3 0 4 2 2 0 3 2 3 2 0 4 0 1 1 4 3 0 0 3 0 4 4 4 3 3 0 0 0 0 4 0 3 4 3 4 3 2 0 4
4 1 4 2 0 1 3 0 2 0 1 1 3 0 4 2 2 0 3 2 3 2 0 4 0 1 1 4 3 0 0 3 0 4 4 4 3 3 0 0 0 0 4 0 3...

output:

NYYYY

result:

ok "NYYYY"

Test #43:

score: 0
Accepted
time: 633ms
memory: 27640kb

input:

897
4 4 1 4 2 0 3 0 3 4 4 4 3 3 1 1 4 0 1 3 3 2 3 0 4 0 1 3 4 2 0 0 3 4 1 0 2 3 3 1 4 1 1 0 2 4 4 3 2 0 1 2 0 0 0 0 0 3 4 1 3 0 0 2 0 2 2 4 1 2 1 2 0 4 2 1 2 1 0 3 1 1 1 4 3 2 3 3 2 1 0 1 4 1 4 2 0 4 4 1 0 0 1 0 4 1 2 1 1 2 2 3 2 2 0 4 1 3 0 1 2 1 1 3 1 1 2 3 3 4 0 0 0 0 4 1 1 0 1 3 1 0 4 3 3 2 0 1 ...

output:

YYNNY

result:

ok "YYNNY"

Test #44:

score: 0
Accepted
time: 39ms
memory: 8696kb

input:

275
0 4 4 2 2 3 2 4 3 1 0 0 2 4 3 3 2 3 0 4 2 1 4 3 1 0 4 0 1 1 2 0 0 2 4 1 3 2 2 4 4 1 0 0 0 1 4 3 1 4 2 4 3 0 0 4 4 1 2 3 1 0 1 2 1 3 1 1 1 3 3 0 3 0 0 4 2 3 1 2 1 0 4 2 0 2 4 3 2 2 1 4 4 2 4 3 0 4 2 4 0 4 0 0 3 0 3 0 2 2 1 3 4 1 4 0 2 4 4 1 0 3 0 2 1 3 4 4 4 4 1 3 2 4 2 1 2 1 3 3 2 1 3 2 2 2 0 2 ...

output:

YYYYN

result:

ok "YYYYN"

Test #45:

score: 0
Accepted
time: 7ms
memory: 6332kb

input:

120
2 0 1 4 0 3 4 4 4 4 0 0 3 3 4 4 0 3 1 0 4 0 1 3 3 4 3 3 4 4 2 2 2 3 2 4 2 3 3 4 2 3 1 1 4 4 0 4 3 3 4 4 1 4 3 1 3 4 0 0 4 3 4 4 2 2 1 3 0 3 0 2 1 2 0 1 0 0 0 0 3 1 4 3 3 4 1 1 3 2 0 3 4 2 2 2 0 1 1 2 2 0 3 0 1 0 1 3 0 0 2 4 1 4 2 4 0 0 3 1
2 0 1 4 0 3 4 4 4 4 0 0 3 3 4 4 0 3 1 0 4 0 1 3 3 4 3 3 ...

output:

NYNNY

result:

ok "NYNNY"

Test #46:

score: 0
Accepted
time: 34ms
memory: 8540kb

input:

260
3 2 0 2 2 3 1 1 2 1 2 0 2 0 0 3 4 0 4 0 2 2 3 1 2 4 3 2 2 2 2 1 2 1 3 0 3 4 1 3 1 4 0 3 4 2 0 0 3 3 3 1 1 0 4 4 2 1 3 1 4 4 2 1 1 3 0 1 4 4 3 3 1 3 0 4 2 2 1 1 1 3 1 3 3 3 0 0 0 3 3 2 1 1 2 4 2 3 0 4 3 2 1 1 4 4 2 0 1 2 1 1 0 3 3 3 2 1 4 2 2 1 2 0 3 2 0 1 2 2 4 4 4 2 3 3 3 1 1 2 4 2 1 0 1 2 3 0 ...

output:

NYYNN

result:

ok "NYYNN"

Test #47:

score: 0
Accepted
time: 248ms
memory: 18140kb

input:

616
4 0 1 0 0 3 1 2 0 3 2 4 2 0 2 0 1 1 0 4 0 0 0 3 0 3 3 2 1 0 2 1 3 4 2 3 2 2 0 1 2 4 0 1 4 2 2 2 1 2 3 0 4 4 4 4 0 1 2 1 4 0 1 2 2 3 0 4 3 4 0 4 0 3 4 1 0 0 3 1 4 3 2 4 1 1 4 0 0 3 0 2 1 0 1 1 0 3 2 3 0 2 3 0 3 3 3 4 0 4 4 2 2 0 1 2 0 3 3 0 1 4 0 2 2 1 3 1 1 3 3 3 2 1 3 2 2 3 4 3 1 1 0 0 2 0 2 3 ...

output:

NNYNN

result:

ok "NNYNN"

Test #48:

score: 0
Accepted
time: 122ms
memory: 12272kb

input:

461
3 0 2 0 1 3 0 0 4 3 0 3 0 2 4 4 4 3 0 3 0 4 2 1 4 1 0 3 0 2 3 1 0 1 3 4 3 1 1 2 3 3 0 1 4 1 1 4 0 3 3 1 1 0 4 4 2 1 4 0 1 2 0 2 4 0 2 0 4 2 1 3 2 2 3 2 3 4 4 3 1 3 2 1 1 2 3 0 3 0 0 1 4 3 3 4 3 0 4 3 4 1 3 3 0 1 0 1 4 4 4 0 1 1 3 3 2 2 2 4 2 3 2 0 3 4 0 4 2 3 1 2 2 0 3 2 4 2 1 0 0 0 2 2 4 4 1 4 ...

output:

YNYNY

result:

ok "YNYNY"

Test #49:

score: 0
Accepted
time: 234ms
memory: 18188kb

input:

601
3 2 0 3 4 1 2 1 0 0 4 2 4 3 3 2 1 0 3 2 0 2 4 2 3 1 1 1 0 4 4 0 2 4 1 2 2 2 0 1 0 3 3 2 3 4 0 0 4 2 0 0 4 1 0 3 0 2 2 1 4 1 3 2 4 2 4 4 0 2 3 0 1 3 3 0 1 0 1 2 4 4 3 1 4 1 2 1 4 0 1 1 0 1 0 0 4 4 2 2 4 0 1 3 2 4 4 3 3 1 0 1 3 4 2 3 0 1 1 3 2 3 1 4 2 0 0 0 1 3 1 1 2 0 1 0 0 0 4 0 3 1 2 0 1 4 1 3 ...

output:

YNYYY

result:

ok "YNYYY"

Test #50:

score: 0
Accepted
time: 117ms
memory: 12168kb

input:

445
3 2 1 1 1 0 1 4 2 3 1 0 3 0 1 2 2 1 2 3 4 1 3 2 3 3 4 0 3 0 1 2 2 4 2 0 4 3 1 2 0 2 2 2 0 4 4 3 4 1 2 0 2 3 4 2 2 0 2 1 2 1 4 0 0 0 1 3 2 0 3 2 3 3 0 0 4 0 1 4 2 4 3 3 2 1 0 2 2 0 1 2 3 3 2 4 2 4 3 3 4 3 1 0 4 1 3 4 0 2 0 4 3 0 4 3 1 2 3 2 4 3 2 2 4 4 3 2 4 0 2 3 2 0 2 2 2 4 0 3 4 3 3 2 4 1 1 0 ...

output:

YYNNY

result:

ok "YYNNY"

Test #51:

score: 0
Accepted
time: 220ms
memory: 15796kb

input:

586
0 3 1 0 1 0 3 1 0 3 3 0 4 3 1 0 1 3 2 0 3 3 1 1 2 0 4 4 1 4 1 1 3 2 0 0 0 0 3 4 0 0 2 0 3 3 1 0 2 2 2 1 1 0 2 0 1 2 2 4 2 2 2 4 4 1 3 4 2 2 1 0 4 1 1 4 4 3 0 1 4 1 4 1 2 2 3 1 0 2 4 3 0 1 3 3 0 2 3 1 4 0 4 3 4 3 1 3 1 2 1 2 4 2 4 4 0 4 4 1 0 4 2 0 0 3 0 0 0 2 0 1 2 1 1 2 3 3 1 4 4 1 4 4 0 2 2 0 ...

output:

YYNNN

result:

ok "YYNNN"

Test #52:

score: 0
Accepted
time: 8ms
memory: 6084kb

input:

134
0 2 3 1 2 0 2 1 0 0 1 3 2 3 4 0 3 2 1 0 2 4 2 0 3 3 3 3 4 2 4 4 4 3 2 3 0 0 0 2 2 4 4 0 3 4 1 1 1 0 3 3 0 3 3 1 0 4 0 2 1 2 2 3 1 0 1 0 0 1 4 1 2 1 4 0 0 4 1 3 2 2 0 3 0 3 1 0 4 0 0 4 0 3 0 3 2 1 4 3 3 0 0 2 0 2 1 2 4 4 2 3 1 4 3 2 3 4 4 1 4 2 4 4 2 4 3 1 3 2 2 4 0 1
0 2 3 1 2 0 2 1 0 0 1 3 2 3 ...

output:

YNNYN

result:

ok "YNNYN"

Test #53:

score: 0
Accepted
time: 826ms
memory: 32188kb

input:

1000
3 4 1 2 4 1 1 3 4 1 1 3 4 3 2 0 2 1 3 2 4 3 0 1 0 3 1 1 0 2 1 1 0 0 2 2 2 0 0 0 0 4 3 1 0 4 0 2 2 2 0 0 3 0 4 1 2 1 2 1 4 1 1 1 0 3 1 3 4 2 0 1 1 0 3 4 2 3 2 2 1 3 4 2 3 3 3 4 1 1 1 4 2 4 1 0 0 0 0 0 1 3 4 2 3 2 4 0 1 2 1 4 3 1 4 4 1 3 0 0 1 0 3 3 0 4 0 4 2 4 3 4 2 2 4 2 4 2 2 1 3 2 3 3 4 1 0 0...

output:

NYYNN

result:

ok "NYYNN"

Test #54:

score: 0
Accepted
time: 842ms
memory: 31644kb

input:

1000
4 1 2 1 2 4 0 2 4 1 2 0 2 2 3 2 4 0 1 0 4 4 0 4 2 1 1 0 3 3 4 2 1 1 3 4 4 0 0 1 2 1 0 1 2 0 2 2 1 2 2 4 4 2 3 3 3 2 1 2 3 3 0 1 0 3 3 4 3 0 0 1 0 3 1 3 3 1 1 3 4 2 2 0 1 4 1 2 3 4 0 2 2 2 3 2 2 3 4 0 4 1 4 1 1 4 3 3 0 4 0 4 1 4 3 3 4 4 2 4 1 4 0 3 1 0 4 2 3 1 4 0 4 1 4 0 4 2 1 4 2 2 1 1 4 1 2 2...

output:

NNYNN

result:

ok "NNYNN"

Test #55:

score: 0
Accepted
time: 833ms
memory: 30368kb

input:

1000
3 1 1 4 2 1 0 2 0 0 2 2 0 1 0 4 1 1 1 2 0 4 1 1 0 0 1 2 3 2 3 1 0 0 3 2 0 3 2 4 0 0 4 1 1 1 1 4 3 2 0 2 4 4 4 1 4 0 4 3 4 1 3 4 1 3 0 2 0 0 2 2 0 2 1 1 2 4 2 1 4 1 3 1 3 3 1 4 1 2 1 2 4 4 0 4 1 1 0 2 4 1 1 3 1 4 0 3 3 4 1 4 3 2 1 3 2 3 2 3 2 4 0 2 0 1 1 1 4 0 0 0 3 2 2 2 1 4 3 3 2 1 1 2 0 3 0 2...

output:

NYYNN

result:

ok "NYYNN"

Test #56:

score: 0
Accepted
time: 841ms
memory: 32336kb

input:

1000
2 1 2 3 3 2 0 3 4 4 1 2 1 2 2 0 1 4 1 2 2 1 3 3 0 4 1 3 3 3 4 4 0 4 2 1 2 4 4 4 2 0 2 1 4 4 1 0 0 4 3 0 1 3 2 0 1 2 2 1 1 3 4 1 0 0 0 1 2 4 4 0 4 1 2 2 2 3 1 2 0 0 1 2 0 3 2 4 3 4 3 3 2 4 1 0 2 4 1 0 1 1 2 1 0 4 4 2 3 0 1 4 2 0 1 0 2 1 4 0 1 0 4 3 4 4 4 1 4 0 2 0 0 0 1 0 4 3 2 4 1 1 2 4 3 3 2 2...

output:

YYNNY

result:

ok "YYNNY"

Test #57:

score: 0
Accepted
time: 826ms
memory: 31624kb

input:

1000
2 0 1 2 3 1 3 4 3 1 4 1 1 3 3 2 1 1 2 3 2 1 4 1 4 3 1 4 3 2 2 0 0 4 1 3 0 3 0 1 2 0 1 1 3 2 0 3 2 1 0 4 0 0 2 4 2 4 1 3 2 4 4 4 1 2 2 3 1 3 0 1 1 3 3 1 0 1 1 3 2 1 3 3 2 1 3 3 4 1 1 1 0 2 4 2 0 1 2 1 1 0 2 4 0 3 3 4 3 1 2 4 3 4 1 0 1 0 4 0 2 0 2 0 4 4 4 0 2 4 2 4 0 0 0 3 2 0 4 2 4 2 4 0 2 3 0 0...

output:

YNYYN

result:

ok "YNYYN"

Test #58:

score: 0
Accepted
time: 845ms
memory: 32268kb

input:

1000
0 1 2 3 0 2 3 1 1 2 1 0 3 1 4 2 0 4 0 1 4 4 2 3 4 0 3 3 0 2 0 3 2 1 4 0 2 3 1 4 0 0 0 2 0 0 1 2 0 3 0 3 1 4 0 1 0 0 0 1 3 3 3 4 0 0 2 2 4 4 1 2 4 4 3 0 1 1 0 3 4 0 0 4 4 3 0 3 4 3 3 3 4 3 1 3 1 4 1 4 3 1 4 2 3 0 3 4 2 2 4 0 1 2 1 2 2 2 3 2 1 0 4 3 1 4 1 2 2 3 1 0 3 2 3 1 0 3 0 2 3 3 1 3 2 3 4 0...

output:

YYNNY

result:

ok "YYNNY"

Test #59:

score: 0
Accepted
time: 834ms
memory: 31640kb

input:

1000
1 4 4 4 3 4 0 0 4 0 4 3 4 1 0 2 3 4 2 4 3 1 1 0 0 0 2 4 1 1 4 3 1 4 1 1 1 4 4 3 4 3 1 1 1 0 1 4 0 1 2 4 4 0 0 1 0 1 4 0 3 3 1 3 2 3 2 0 3 0 2 1 3 4 2 2 3 0 1 0 3 3 1 3 4 1 0 3 3 4 2 3 3 3 2 3 3 4 1 3 1 3 3 3 1 0 4 1 4 2 3 4 2 0 3 2 4 2 3 4 1 4 1 4 0 3 2 4 2 4 3 4 2 2 0 4 1 4 0 1 3 0 0 2 1 4 3 0...

output:

NNYNY

result:

ok "NNYNY"

Test #60:

score: 0
Accepted
time: 838ms
memory: 31936kb

input:

1000
2 4 1 2 1 0 2 0 2 3 2 4 2 1 4 2 1 2 1 2 2 3 4 1 2 2 4 3 4 1 4 1 2 1 2 0 0 4 4 3 0 4 1 2 1 4 3 3 4 4 2 3 1 0 3 1 4 2 2 3 1 1 3 4 1 4 1 4 0 1 3 4 1 0 2 4 4 4 3 1 1 1 3 4 0 3 2 3 4 4 0 4 3 0 0 1 4 4 4 0 4 1 0 4 0 2 3 2 3 4 3 4 2 3 0 3 4 4 4 2 0 4 4 4 3 3 4 4 2 1 0 3 4 4 4 2 0 3 0 0 1 1 3 1 1 4 3 0...

output:

YNYYN

result:

ok "YNYYN"

Test #61:

score: 0
Accepted
time: 839ms
memory: 31628kb

input:

1000
2 1 2 3 1 2 3 4 2 0 1 3 4 0 1 4 3 1 4 1 4 0 3 2 3 2 2 2 2 0 1 1 0 1 1 1 3 0 1 3 3 1 2 4 2 2 4 3 2 2 1 3 4 4 2 1 3 2 1 4 4 0 4 0 0 1 2 4 4 1 3 2 2 4 3 1 0 1 3 0 4 0 3 3 1 1 2 4 1 3 3 0 0 0 4 4 0 2 2 0 2 2 0 3 2 3 3 3 3 1 4 4 2 1 1 1 0 2 2 1 4 0 4 4 0 1 1 0 3 0 4 2 4 3 4 3 4 3 4 1 0 3 2 4 1 2 1 4...

output:

NNYNN

result:

ok "NNYNN"

Test #62:

score: 0
Accepted
time: 837ms
memory: 32124kb

input:

1000
4 3 4 4 0 3 4 1 3 2 4 1 4 4 1 0 2 2 0 2 3 4 1 1 4 4 0 2 4 1 3 2 3 4 0 3 1 2 3 3 1 2 3 1 3 1 0 3 2 3 3 3 4 4 3 3 3 0 4 3 2 4 0 1 0 4 1 0 1 3 0 1 0 2 3 2 2 1 2 1 1 2 1 0 0 0 4 1 4 2 2 2 2 2 2 2 4 3 1 3 4 3 3 3 2 0 0 4 1 0 3 4 3 4 2 3 3 4 4 4 4 3 4 4 0 2 0 1 2 0 2 0 1 3 4 2 4 2 1 4 3 3 1 3 0 3 2 2...

output:

YYYYY

result:

ok "YYYYY"

Test #63:

score: 0
Accepted
time: 843ms
memory: 31488kb

input:

1000
2 4 4 1 3 1 0 0 3 2 1 2 4 2 3 0 4 1 4 2 0 2 0 0 3 3 1 2 0 3 3 1 1 0 0 4 0 3 3 3 3 0 3 3 3 1 0 0 2 1 2 3 2 4 2 0 0 0 3 1 0 2 0 3 3 1 1 0 4 1 4 0 4 2 3 3 2 2 3 2 4 2 0 4 3 3 1 2 3 1 0 0 2 1 3 0 1 2 0 3 4 0 0 4 0 4 1 1 2 2 1 0 3 2 0 3 0 4 3 0 3 4 3 0 1 4 0 2 2 3 0 2 4 0 4 3 4 2 1 4 2 0 4 4 4 2 3 0...

output:

YNNYY

result:

ok "YNNYY"

Test #64:

score: 0
Accepted
time: 64ms
memory: 11176kb

input:

351
0 0 4 0 1 0 1 0 3 3 0 3 2 1 2 3 4 3 0 0 3 3 2 0 3 0 4 0 4 0 0 4 3 4 3 3 0 0 2 2 3 0 0 0 1 3 3 1 2 2 0 3 2 2 3 2 2 3 2 3 3 3 0 4 0 4 3 3 4 3 4 0 4 3 3 0 2 1 1 2 4 4 1 1 3 3 4 1 1 2 2 4 1 2 4 1 1 1 4 1 4 4 3 4 3 3 1 1 2 3 3 3 0 4 0 0 4 0 0 3 1 1 3 0 1 1 4 1 0 2 3 3 2 3 2 3 1 4 0 3 4 4 3 3 2 0 2 0 ...

output:

NNYNN

result:

ok "NNYNN"

Test #65:

score: 0
Accepted
time: 142ms
memory: 12840kb

input:

491
1 3 2 1 3 0 1 4 0 0 4 1 3 4 2 4 0 2 2 2 4 3 3 1 0 4 2 1 4 2 0 1 1 4 4 0 4 4 3 2 0 4 3 1 4 0 3 4 2 0 0 3 3 0 2 2 3 4 4 4 1 3 1 3 0 4 4 4 1 2 4 0 1 3 1 0 2 3 1 2 1 3 2 1 2 0 3 2 1 0 0 3 0 1 2 0 1 0 0 2 4 3 4 3 0 2 0 3 2 0 3 3 0 1 1 3 0 3 4 1 4 0 1 1 4 1 3 4 3 0 3 3 0 4 3 1 1 4 2 0 0 0 1 2 3 0 0 2 ...

output:

YYNNN

result:

ok "YYNNN"

Test #66:

score: 0
Accepted
time: 57ms
memory: 11100kb

input:

335
3 1 0 1 3 0 0 1 3 4 1 2 0 3 2 2 1 1 0 1 3 4 1 0 4 4 3 3 0 2 0 3 0 3 4 0 4 4 4 3 0 3 3 4 1 4 4 4 0 1 2 0 0 2 1 4 0 0 0 2 2 0 4 2 0 0 4 0 1 4 3 4 1 2 3 0 3 1 0 3 2 3 4 1 2 0 1 2 3 2 4 3 2 3 3 0 1 2 1 3 2 0 4 4 0 3 3 0 3 0 2 0 0 0 4 2 0 1 1 4 1 1 1 3 0 0 3 2 3 3 3 4 0 1 0 0 2 3 1 2 0 2 0 3 4 1 2 3 ...

output:

NYYYN

result:

ok "NYYYN"

Test #67:

score: 0
Accepted
time: 16ms
memory: 8204kb

input:

180
2 1 2 0 0 4 3 4 2 2 4 1 1 0 4 2 3 3 4 3 1 2 1 4 0 3 2 0 4 3 2 4 4 4 0 1 1 3 1 1 0 1 2 2 4 4 4 2 4 4 2 0 1 4 4 2 0 0 1 1 4 0 0 1 0 1 1 4 0 2 4 4 3 1 0 0 1 1 0 0 1 2 2 0 2 2 3 1 2 0 3 1 2 4 4 4 4 2 2 3 0 3 1 2 4 1 4 4 0 0 3 4 0 3 1 4 2 1 2 4 2 4 2 2 2 4 1 0 1 2 0 1 1 3 1 2 4 3 3 4 4 3 3 0 3 4 2 1 ...

output:

YYYNY

result:

ok "YYYNY"

Test #68:

score: 0
Accepted
time: 1ms
memory: 3804kb

input:

24
0 3 0 1 3 0 0 0 1 0 3 0 2 1 3 4 0 4 2 1 2 1 0 1
2 0 2 3 0 2 2 2 3 2 0 2 4 3 0 1 2 1 4 3 4 3 2 3
0 3 0 1 3 0 0 0 1 0 3 0 2 1 3 4 0 4 2 1 2 1 0 1
1 4 1 2 4 1 1 1 2 1 4 1 3 2 4 0 1 0 3 2 3 2 1 2
2 0 2 3 0 2 2 2 3 2 0 2 4 3 0 1 2 1 4 3 4 3 2 3
1 4 1 0 4 1 1 1 2 1 4 1 3 2 4 0 1 0 3 2 3 2 1 2
0 3 0 1 3...

output:

YNYNN

result:

ok "YNYNN"

Test #69:

score: 0
Accepted
time: 591ms
memory: 27252kb

input:

869
4 1 3 3 0 4 0 1 2 2 3 1 0 0 2 1 3 4 2 3 4 1 2 3 4 2 1 3 0 3 4 1 0 1 3 4 0 2 2 2 1 3 2 4 4 1 4 2 2 3 0 0 3 2 1 4 1 1 1 1 3 3 4 4 4 0 4 0 2 2 3 4 1 4 3 0 4 3 1 3 2 4 0 0 3 2 4 0 3 4 2 1 3 3 0 0 1 2 3 4 2 0 0 1 2 3 0 0 3 3 1 1 1 4 4 2 2 1 2 0 1 0 2 1 3 4 4 0 4 3 0 1 3 1 1 3 4 3 1 3 0 4 1 2 4 1 2 0 ...

output:

YYNYN

result:

ok "YYNYN"

Test #70:

score: 0
Accepted
time: 508ms
memory: 24016kb

input:

817
0 1 3 0 3 3 4 2 3 4 1 0 4 3 4 1 0 4 1 0 2 2 2 1 0 4 3 0 2 0 0 3 3 2 1 0 4 1 0 1 2 2 3 1 4 1 4 1 0 1 1 4 1 2 2 0 0 1 4 2 0 3 2 3 2 3 2 0 0 1 4 4 2 0 2 1 1 4 2 3 0 3 1 3 1 4 1 0 2 4 2 4 3 0 4 1 0 1 4 4 3 3 2 0 3 1 3 2 3 3 3 0 2 0 2 4 0 2 0 2 3 3 4 0 0 4 3 0 2 4 2 3 4 0 3 2 2 3 2 2 2 0 4 1 3 0 1 2 ...

output:

YYYYY

result:

ok "YYYYY"

Test #71:

score: 0
Accepted
time: 295ms
memory: 19020kb

input:

661
3 4 4 0 1 4 4 4 0 1 4 1 0 3 1 2 4 2 3 1 0 4 0 4 0 1 0 2 0 0 1 2 2 0 1 1 4 4 2 2 2 3 3 1 2 1 3 0 3 2 0 3 1 3 0 2 1 0 4 0 1 3 1 0 4 0 2 1 1 2 4 2 1 2 3 1 4 3 1 3 0 1 4 1 1 0 3 3 0 1 1 0 0 1 3 4 2 2 4 1 0 0 0 3 4 4 4 2 4 4 3 2 1 0 1 4 2 4 2 0 0 1 4 3 0 3 0 1 2 4 3 1 1 4 4 0 3 1 2 3 2 2 0 2 2 1 0 2 ...

output:

NYNYY

result:

ok "NYNYY"

Test #72:

score: 0
Accepted
time: 158ms
memory: 14816kb

input:

506
0 1 4 4 1 2 1 3 1 1 2 4 4 0 3 0 0 0 0 3 3 1 0 0 0 2 2 3 2 1 2 0 2 0 2 4 1 0 3 2 3 3 1 0 4 2 0 3 4 4 3 3 3 2 3 2 0 2 3 4 3 2 1 0 4 2 0 1 4 1 3 2 2 3 0 1 3 3 1 1 0 0 4 2 3 1 0 0 3 4 0 1 3 4 0 3 4 1 3 2 4 4 0 1 1 4 2 4 1 4 4 1 2 2 0 2 4 4 4 4 2 3 0 2 1 2 3 0 4 2 4 3 3 2 0 2 1 1 4 1 1 3 2 0 0 3 2 4 ...

output:

NYNNN

result:

ok "NYNNN"

Test #73:

score: 0
Accepted
time: 63ms
memory: 11144kb

input:

350
2 2 3 2 0 1 3 3 3 3 2 2 2 3 1 3 2 0 1 4 0 2 4 1 2 1 3 1 4 3 1 2 1 3 0 1 0 1 1 1 4 3 3 1 3 4 1 0 3 3 0 1 1 0 1 2 0 4 2 4 2 3 3 1 1 0 3 0 2 1 1 3 4 4 2 3 1 4 0 4 3 2 4 3 4 4 1 0 3 3 2 4 3 2 3 4 4 2 1 3 1 4 2 1 2 4 2 1 1 2 4 1 4 0 3 4 2 0 1 1 3 1 3 2 1 3 2 2 2 4 0 2 0 2 3 1 1 0 2 1 4 4 1 2 1 2 3 2 ...

output:

YYYYY

result:

ok "YYYYY"

Test #74:

score: 0
Accepted
time: 375ms
memory: 22092kb

input:

728
0 0 2 3 2 2 1 3 0 0 4 2 1 1 1 0 3 0 1 0 4 0 3 0 3 0 3 0 3 4 2 4 0 2 4 4 3 0 4 1 4 1 1 3 3 1 1 1 4 4 3 3 0 4 2 0 1 1 0 2 2 4 2 2 4 1 2 3 4 0 1 2 4 4 4 2 3 3 2 0 4 2 2 2 2 3 3 4 1 2 1 0 0 4 3 1 1 1 2 3 2 0 3 0 3 0 2 2 4 2 0 2 2 1 2 1 4 2 4 0 1 1 0 4 3 0 0 3 4 2 2 2 2 4 1 3 2 1 1 2 1 1 2 2 2 1 1 2 ...

output:

NYYYN

result:

ok "NYYYN"

Test #75:

score: 0
Accepted
time: 81ms
memory: 11116kb

input:

381
2 0 4 4 4 0 4 4 2 3 3 2 1 2 1 3 0 2 0 3 3 3 0 1 1 1 3 1 3 2 0 1 4 2 0 2 1 4 3 4 2 1 1 1 3 2 3 3 2 3 0 0 3 2 3 1 4 2 4 4 0 2 3 2 4 4 3 0 3 0 3 4 4 0 0 3 4 0 4 4 2 0 4 4 0 0 4 0 2 2 3 3 0 0 0 0 2 1 1 1 4 1 0 2 2 4 4 0 3 0 1 2 4 1 1 4 3 2 0 4 0 4 2 2 1 1 0 3 4 2 1 2 0 4 1 2 3 3 0 3 4 1 1 1 2 1 0 0 ...

output:

NNNYY

result:

ok "NNNYY"

Test #76:

score: 0
Accepted
time: 834ms
memory: 32176kb

input:

1000
0 4 4 4 1 2 2 2 2 0 3 2 0 3 0 2 2 4 0 4 1 1 1 1 4 2 0 3 1 0 4 2 4 1 2 0 2 1 4 1 3 0 2 4 4 0 2 0 0 0 2 1 4 2 3 2 2 2 0 2 4 0 1 3 4 4 0 0 0 2 2 1 3 0 4 2 1 4 2 3 2 4 3 1 2 1 2 4 4 4 4 2 2 0 2 4 4 0 4 2 1 2 1 2 1 0 2 2 3 2 3 1 2 1 2 3 2 2 1 2 2 1 2 1 4 0 3 1 3 0 4 3 3 0 4 2 1 4 0 2 3 3 1 3 2 4 3 0...

output:

NNYNN

result:

ok "NNYNN"

Test #77:

score: 0
Accepted
time: 838ms
memory: 31728kb

input:

1000
1 2 0 3 3 3 3 0 2 1 4 3 3 2 3 3 4 3 4 3 3 2 3 1 0 2 2 2 2 4 1 0 4 3 1 0 4 1 3 0 4 2 1 4 4 4 1 0 3 2 1 0 0 2 3 0 1 2 3 0 2 3 2 3 3 4 4 4 3 0 1 2 1 2 4 3 1 0 0 0 3 1 2 3 1 2 3 4 2 3 1 4 3 4 4 3 4 0 0 0 0 3 0 4 2 0 1 1 3 2 2 1 0 3 3 2 2 4 4 0 0 3 2 1 1 4 4 2 4 0 1 1 4 3 0 2 4 4 2 2 2 4 4 1 1 1 0 0...

output:

NYNNN

result:

ok "NYNNN"

Test #78:

score: 0
Accepted
time: 838ms
memory: 31664kb

input:

1000
2 4 3 0 0 0 0 2 3 4 4 1 4 2 3 0 3 1 4 2 2 0 3 0 3 2 2 3 1 1 3 0 4 2 4 1 0 0 0 3 3 4 3 3 0 3 0 1 4 0 3 1 0 4 3 2 0 3 4 1 2 4 3 0 4 3 0 1 1 3 4 2 2 0 3 1 4 2 2 2 4 3 1 1 1 0 4 0 1 4 0 2 1 2 1 1 2 0 1 0 3 0 3 2 3 4 0 3 2 2 1 0 1 2 2 2 4 2 2 3 1 1 1 0 1 3 4 0 3 4 1 4 2 1 1 2 4 0 0 4 0 1 2 0 1 3 1 1...

output:

NYNNN

result:

ok "NYNNN"

Test #79:

score: 0
Accepted
time: 828ms
memory: 31996kb

input:

1000
1 0 4 2 4 2 1 1 2 2 1 0 1 2 0 1 4 1 3 0 2 4 2 1 3 2 4 3 4 4 4 2 2 4 3 3 4 1 2 2 1 1 3 2 2 2 3 2 2 4 3 1 0 3 3 0 0 0 2 4 4 3 1 3 3 1 1 1 0 3 3 0 3 4 3 3 0 3 2 0 2 4 0 0 0 3 1 1 2 2 3 0 3 3 3 0 4 0 0 4 2 3 0 1 1 4 0 4 3 0 0 2 2 0 3 0 1 2 1 1 0 4 1 0 3 4 4 2 4 2 4 0 3 0 0 4 4 0 3 2 0 2 2 0 0 2 0 3...

output:

YYNNY

result:

ok "YYNNY"

Test #80:

score: 0
Accepted
time: 838ms
memory: 31704kb

input:

1000
4 4 3 4 2 0 3 3 1 0 0 4 2 3 1 3 0 3 0 4 2 2 1 0 2 0 3 4 1 1 1 2 3 3 3 0 4 3 4 3 1 4 4 2 3 3 3 4 4 1 0 2 4 4 1 1 0 4 2 0 4 2 4 0 0 2 3 2 4 2 2 0 1 2 1 3 3 4 2 2 1 1 0 3 0 2 1 0 1 3 3 2 1 0 4 4 2 0 1 0 2 2 0 2 2 3 1 2 0 0 2 4 3 3 4 0 3 4 0 1 1 1 3 4 3 2 2 0 2 4 3 4 2 0 2 1 0 0 0 0 4 3 1 2 0 4 2 2...

output:

YNYYN

result:

ok "YNYYN"

Test #81:

score: 0
Accepted
time: 840ms
memory: 31856kb

input:

1000
4 4 4 4 4 1 4 2 3 1 3 0 1 4 2 3 2 1 3 3 3 4 4 4 1 3 3 2 3 2 0 0 0 2 3 0 1 4 0 0 3 0 4 4 0 3 4 4 1 3 3 1 1 3 4 1 2 2 4 3 1 2 3 0 4 4 0 2 1 3 0 4 0 2 4 0 3 1 1 2 1 3 3 0 2 1 3 3 4 2 3 3 1 4 1 1 3 4 4 2 2 2 2 3 3 0 0 1 2 1 0 1 0 0 2 1 3 3 2 3 4 3 0 0 4 2 4 0 1 0 3 4 2 2 1 4 3 4 1 3 2 4 2 4 4 2 2 3...

output:

YNYYN

result:

ok "YNYYN"

Test #82:

score: 0
Accepted
time: 841ms
memory: 30452kb

input:

1000
0 0 0 0 2 2 0 3 3 1 1 4 3 3 2 3 1 1 3 4 1 1 3 2 2 0 1 2 1 0 2 0 3 0 3 1 0 3 2 4 0 1 0 1 0 1 3 4 2 1 1 0 3 3 3 3 2 3 4 1 0 4 2 4 4 2 1 3 0 3 2 2 0 2 4 2 1 2 4 0 2 4 1 2 1 3 4 4 0 2 2 0 2 0 2 1 0 4 1 2 0 3 4 2 3 0 0 4 4 3 1 1 0 3 3 0 1 1 2 4 3 4 0 1 3 1 0 2 0 0 1 3 0 1 1 0 3 4 4 1 4 0 2 3 1 3 0 2...

output:

NYYNY

result:

ok "NYYNY"

Test #83:

score: 0
Accepted
time: 839ms
memory: 31756kb

input:

1000
4 4 4 3 4 4 2 4 1 3 4 2 4 4 1 1 4 1 4 4 1 0 2 4 0 1 0 3 2 2 0 4 1 3 4 4 1 0 3 0 4 0 1 0 3 2 2 2 1 4 1 2 0 3 4 4 2 1 3 2 4 3 4 1 4 1 3 4 3 1 3 2 3 4 0 2 3 3 0 4 1 1 3 2 0 1 1 0 3 2 1 0 1 2 2 4 2 4 1 2 3 3 3 2 2 3 3 0 0 4 3 1 1 2 4 2 3 4 1 4 3 0 0 3 2 2 3 0 2 1 0 4 2 2 2 0 4 0 2 4 4 3 1 2 3 3 2 2...

output:

YNNYY

result:

ok "YNNYY"

Test #84:

score: 0
Accepted
time: 843ms
memory: 30548kb

input:

1000
4 3 2 3 0 1 1 4 3 0 2 0 4 4 3 2 4 1 1 4 2 2 2 2 3 1 1 4 1 4 4 2 1 0 1 4 1 0 0 1 0 1 2 1 0 3 4 3 0 3 4 0 2 1 3 2 0 3 0 4 2 0 0 1 4 3 2 2 1 3 0 3 0 3 1 4 0 2 0 4 0 0 2 1 0 4 2 4 1 3 2 4 0 1 0 4 1 4 1 1 4 1 1 2 1 3 3 3 0 3 2 4 0 0 0 2 2 0 2 3 2 1 3 1 3 4 4 3 4 4 3 3 0 2 2 3 1 0 1 0 4 3 4 4 1 4 0 2...

output:

YYYYN

result:

ok "YYYYN"

Test #85:

score: 0
Accepted
time: 55ms
memory: 9064kb

input:

321
1 2 3 1 4 3 3 0 2 4 0 2 0 2 3 4 3 1 3 0 0 1 2 4 1 0 3 3 1 2 1 0 3 4 4 4 0 4 0 3 0 3 2 1 0 3 1 3 0 3 0 1 0 1 4 4 1 0 4 1 4 1 3 1 2 0 4 4 1 3 2 3 2 4 3 2 4 0 0 3 3 3 3 2 3 2 2 0 4 2 1 2 2 3 3 3 2 4 1 4 0 4 3 1 0 0 0 2 0 4 3 4 1 0 1 4 2 1 1 4 2 3 3 3 1 0 3 3 3 4 4 4 3 3 1 3 4 3 4 4 3 1 1 1 1 2 3 3 ...

output:

NYNYN

result:

ok "NYNYN"

Test #86:

score: 0
Accepted
time: 13ms
memory: 6232kb

input:

165
3 0 2 3 4 0 0 0 4 1 4 2 0 0 3 2 1 1 3 2 0 1 4 0 4 0 4 0 0 4 0 3 0 1 2 0 4 4 1 2 4 3 4 2 2 0 0 2 4 2 0 4 2 1 1 1 4 1 3 2 4 0 4 1 3 4 4 1 1 3 4 4 0 1 2 3 4 1 3 1 4 0 4 1 2 4 0 2 4 4 3 3 2 4 0 0 3 0 2 3 0 1 4 1 0 3 3 0 4 1 3 3 4 2 3 3 0 1 0 0 1 0 1 0 0 1 2 2 2 0 2 4 2 3 3 2 0 0 2 4 1 0 4 1 1 2 2 1 ...

output:

YYYYY

result:

ok "YYYYY"

Test #87:

score: 0
Accepted
time: 0ms
memory: 3640kb

input:

10
1 1 4 1 2 2 0 0 0 1
0 0 3 0 1 1 4 4 4 0
4 4 2 4 0 0 3 3 3 4
1 1 4 1 2 2 0 0 0 1
0 1 4 0 1 1 4 4 0 0
0 0 3 0 1 1 4 4 4 0
2 2 0 2 3 3 1 1 1 2
4 4 2 4 0 0 3 3 3 4
4 0 2 4 0 0 3 3 3 4
2 2 0 2 3 3 1 1 1 2

output:

YYYNN

result:

ok "YYYNN"

Test #88:

score: 0
Accepted
time: 292ms
memory: 18972kb

input:

662
0 0 2 2 2 4 1 0 3 0 4 1 4 0 4 4 1 3 1 4 3 0 4 4 3 3 4 4 0 4 0 0 1 4 3 0 4 3 0 3 3 1 3 3 1 3 1 4 2 0 4 4 4 1 2 3 2 2 2 1 1 1 0 3 2 4 0 2 4 1 3 2 2 4 1 3 3 4 3 2 0 1 2 3 0 0 1 0 0 3 1 0 2 0 3 1 3 4 3 2 2 2 0 2 4 2 3 0 4 0 4 0 2 3 4 0 2 4 4 3 4 1 2 3 3 1 2 3 4 2 2 2 3 1 1 3 4 3 4 2 4 1 3 2 2 1 4 4 ...

output:

NNYNN

result:

ok "NNYNN"

Test #89:

score: 0
Accepted
time: 146ms
memory: 14944kb

input:

506
3 1 2 1 0 2 3 3 0 3 4 2 1 1 4 4 0 4 3 3 4 0 2 1 1 3 0 3 2 2 0 4 4 2 1 0 3 0 4 2 3 2 2 1 1 1 3 2 2 0 2 4 3 0 4 1 1 4 3 4 1 1 3 0 0 4 0 2 3 2 2 3 3 1 1 2 1 3 0 3 0 4 0 2 4 0 1 4 1 4 3 1 4 4 3 2 3 1 3 0 4 3 4 3 1 1 0 0 4 4 3 1 2 4 2 0 1 4 0 4 1 0 2 1 2 4 1 4 0 4 2 4 3 2 4 3 4 1 4 2 3 3 4 2 4 2 1 3 ...

output:

NNYNN

result:

ok "NNYNN"

Test #90:

score: 0
Accepted
time: 284ms
memory: 18480kb

input:

647
2 2 2 1 1 2 1 2 0 3 1 4 2 0 0 3 0 2 1 3 2 1 1 2 1 1 1 1 4 3 2 0 2 2 0 3 0 1 0 0 3 1 4 0 2 1 2 0 2 2 1 4 1 3 0 0 2 2 0 3 3 1 3 0 4 0 3 1 0 1 2 3 3 1 3 1 1 2 0 4 1 2 2 2 1 2 4 4 4 2 3 1 2 3 3 2 2 4 3 1 3 0 4 1 3 3 2 0 2 3 1 0 2 0 4 1 0 3 1 2 3 2 4 4 2 3 4 2 0 2 3 1 3 0 0 3 3 1 0 1 4 1 1 0 3 4 3 4 ...

output:

YNNYN

result:

ok "YNNYN"

Test #91:

score: 0
Accepted
time: 147ms
memory: 14688kb

input:

491
2 4 1 3 0 4 3 2 3 4 1 3 3 0 0 0 2 4 1 2 2 0 1 0 0 3 0 4 4 2 0 4 4 3 3 0 4 1 3 3 4 0 2 2 1 3 1 3 4 1 3 3 3 2 0 0 0 3 3 0 0 4 2 0 3 4 2 3 1 0 4 4 3 2 3 4 4 3 3 0 3 4 4 0 2 4 3 0 0 2 4 0 4 2 3 2 1 1 1 1 0 1 1 0 0 2 1 3 0 0 2 0 4 2 4 0 3 1 1 2 3 0 2 0 1 3 4 3 0 0 4 4 2 2 3 3 2 2 2 4 2 4 4 4 0 4 1 0 ...

output:

YYNNN

result:

ok "YYNNN"

Test #92:

score: 0
Accepted
time: 61ms
memory: 10992kb

input:

335
4 0 4 2 0 1 3 2 4 1 1 3 2 4 0 1 1 3 2 0 4 1 2 2 0 2 2 4 4 4 3 2 3 0 1 3 3 2 3 2 3 1 4 0 0 0 3 0 4 0 4 0 3 4 0 1 4 3 4 4 0 3 2 2 4 3 1 2 0 0 1 1 3 4 3 3 4 0 1 4 1 0 0 2 1 1 3 3 0 1 1 3 4 0 2 3 2 4 0 2 0 2 3 4 4 3 2 0 4 3 2 1 2 1 3 4 1 0 4 2 1 4 1 0 0 0 4 3 2 1 2 0 0 1 1 2 1 4 2 0 3 0 4 2 0 4 0 3 ...

output:

YNYYY

result:

ok "YNYYY"

Test #93:

score: 0
Accepted
time: 819ms
memory: 31908kb

input:

988
4 2 1 1 3 3 4 2 0 2 0 2 1 1 4 4 3 4 4 1 1 4 3 4 4 2 1 2 0 2 2 0 0 3 4 1 1 0 1 0 1 3 1 1 4 0 2 0 0 4 0 4 0 1 2 2 2 4 3 1 4 0 0 3 2 4 1 2 3 0 3 4 0 4 3 3 2 1 3 2 4 1 1 4 4 0 4 0 0 1 0 2 4 0 0 0 3 0 2 0 3 2 1 4 3 1 1 0 1 0 4 1 4 4 0 2 4 1 1 1 0 0 3 4 3 1 3 3 2 2 2 0 3 1 4 3 1 2 4 0 1 1 2 0 0 3 1 1 ...

output:

YYNNN

result:

ok "YYNNN"

Test #94:

score: 0
Accepted
time: 838ms
memory: 31720kb

input:

1000
3 4 4 0 3 1 1 2 3 1 3 1 2 2 3 0 3 0 3 1 1 4 2 3 2 1 3 2 0 3 2 2 4 3 0 3 3 2 3 2 0 3 1 2 4 4 2 0 1 1 1 3 4 3 3 4 0 4 3 3 1 3 2 4 3 3 4 4 0 4 0 0 3 1 2 3 2 4 3 1 0 4 0 2 3 1 1 0 1 4 2 4 0 4 0 2 2 3 3 1 4 2 0 2 2 3 2 1 2 1 2 0 2 0 1 0 2 2 2 3 0 2 0 1 4 1 0 0 4 3 0 4 1 0 1 4 3 0 1 2 0 4 1 1 4 1 4 4...

output:

YYNYN

result:

ok "YYNYN"

Test #95:

score: 0
Accepted
time: 822ms
memory: 31908kb

input:

1000
4 3 1 0 0 1 0 3 1 2 4 3 0 0 1 4 4 2 0 1 2 0 4 0 2 3 0 1 0 3 3 0 2 0 4 3 1 1 2 2 1 1 1 4 4 2 2 4 1 3 0 2 1 3 1 2 0 4 2 3 3 0 2 1 2 0 4 4 3 3 2 2 1 3 0 4 1 0 1 1 2 4 1 2 3 3 3 4 3 0 4 1 4 0 1 4 3 2 1 3 0 3 2 4 1 4 2 2 3 4 1 2 4 3 4 4 3 3 3 3 3 4 2 1 3 3 2 1 3 0 3 1 3 2 0 2 1 3 2 4 4 2 3 4 2 0 3 0...

output:

NYYNY

result:

ok "NYYNY"

Test #96:

score: 0
Accepted
time: 830ms
memory: 30372kb

input:

1000
1 0 4 3 3 4 2 2 0 0 4 0 1 0 4 1 3 2 2 1 3 1 4 2 4 3 2 2 4 1 0 3 4 4 1 1 0 3 0 4 0 3 2 0 2 2 0 1 0 2 2 3 2 4 1 0 3 0 1 1 3 2 3 3 3 1 1 0 2 1 2 2 0 1 2 1 0 1 2 3 0 1 3 2 3 4 2 0 3 4 0 4 0 2 3 0 4 2 4 4 1 0 3 2 0 4 3 2 4 4 4 4 1 1 4 1 0 3 3 3 4 1 3 0 1 0 3 4 0 2 3 0 1 2 1 4 2 1 2 1 2 0 3 3 3 1 2 4...

output:

NNNNY

result:

ok "NNNNY"

Test #97:

score: 0
Accepted
time: 842ms
memory: 30388kb

input:

1000
3 3 0 3 4 4 2 4 1 0 0 4 2 1 4 1 0 1 1 4 1 2 2 3 1 4 4 0 2 3 2 2 1 0 1 0 4 4 2 4 1 0 2 2 2 2 1 2 4 4 0 2 0 2 4 2 1 1 4 0 0 3 3 3 2 4 4 4 4 2 3 0 0 4 1 2 0 0 0 0 4 4 0 3 4 0 4 0 2 3 2 3 2 3 4 1 0 1 3 2 2 0 4 0 4 3 2 2 1 4 3 3 4 4 0 0 0 1 4 1 2 3 3 4 3 2 4 4 4 0 3 1 1 0 0 2 1 0 2 2 2 0 0 2 0 1 2 0...

output:

YYYYY

result:

ok "YYYYY"

Test #98:

score: 0
Accepted
time: 834ms
memory: 31692kb

input:

1000
1 1 4 0 4 4 2 4 3 1 4 3 3 2 3 4 0 1 2 3 0 1 2 1 2 1 0 2 3 2 0 3 2 2 2 3 0 2 4 2 3 3 1 2 4 3 3 4 4 4 4 1 4 4 0 2 3 4 4 1 0 4 4 2 4 3 0 2 4 0 0 0 1 4 2 0 4 1 1 0 0 1 1 4 2 4 0 2 2 0 3 3 1 4 2 1 4 2 4 3 1 1 4 2 3 1 4 1 4 1 0 0 2 3 1 4 3 0 4 4 4 1 3 4 3 4 4 4 1 4 0 1 0 0 3 0 3 1 0 1 3 4 0 3 2 1 0 1...

output:

NYYNN

result:

ok "NYYNN"

Test #99:

score: 0
Accepted
time: 836ms
memory: 31624kb

input:

1000
2 0 4 1 0 3 1 4 3 1 1 3 1 4 4 2 1 4 4 0 2 1 4 3 2 3 0 0 4 2 4 3 1 3 2 2 1 2 4 4 3 3 0 2 3 0 3 2 2 3 1 2 0 2 1 3 0 4 1 4 1 3 2 3 2 2 3 0 0 1 0 2 4 3 2 0 3 4 4 4 4 1 3 4 2 0 1 3 4 1 3 3 1 3 2 3 0 1 1 0 0 0 0 2 1 1 4 0 3 0 2 4 0 4 4 0 3 1 2 0 1 1 1 4 4 0 3 2 0 2 1 0 1 2 1 2 4 4 3 0 4 0 2 0 3 0 2 1...

output:

NNYNN

result:

ok "NNYNN"

Test #100:

score: 0
Accepted
time: 839ms
memory: 31976kb

input:

1000
2 2 1 2 2 0 2 2 3 4 0 2 2 2 3 0 4 2 0 3 0 4 3 2 4 0 3 4 2 4 4 2 0 1 0 3 0 3 1 2 1 0 0 0 4 4 3 4 3 1 3 3 1 3 0 1 4 0 0 2 0 1 3 3 1 0 3 1 3 4 4 3 3 3 1 1 0 1 3 0 4 4 2 2 2 2 0 3 0 2 1 2 2 1 4 2 4 2 0 2 2 2 3 1 4 3 0 1 2 0 3 2 0 1 0 2 4 3 4 4 0 2 0 0 2 1 0 3 2 0 4 3 1 1 2 3 4 4 2 2 3 0 0 3 4 0 3 0...

output:

YYYYY

result:

ok "YYYYY"

Test #101:

score: 0
Accepted
time: 825ms
memory: 31896kb

input:

1000
1 0 0 4 3 2 4 3 3 0 4 1 0 4 4 2 1 0 1 3 4 0 3 3 3 2 3 1 4 0 2 3 0 0 2 2 1 2 4 4 1 4 4 4 2 1 2 2 3 0 4 4 0 4 1 1 0 2 0 3 0 1 1 1 3 0 0 4 4 4 4 0 4 0 3 0 3 3 0 4 4 1 4 1 2 1 4 0 1 2 0 1 0 4 3 2 2 3 4 3 0 1 2 2 0 2 2 0 0 4 1 1 3 2 0 3 3 0 0 3 1 2 2 0 2 1 0 2 3 2 4 1 0 0 0 0 1 1 1 0 2 4 1 4 4 2 1 1...

output:

NNYNN

result:

ok "NNYNN"

Test #102:

score: 0
Accepted
time: 842ms
memory: 32208kb

input:

1000
2 0 0 3 1 3 3 4 4 0 0 1 3 1 0 1 1 3 4 4 1 0 0 1 1 1 4 4 1 3 3 2 4 0 1 1 4 2 3 1 1 3 1 3 2 2 0 0 1 2 3 3 2 3 3 1 0 1 3 2 2 0 3 3 1 1 4 1 0 4 2 2 2 3 1 0 0 2 2 1 4 1 0 3 0 0 2 4 2 0 1 1 1 1 1 4 1 1 2 0 3 0 3 1 0 2 0 1 0 4 0 1 1 2 4 4 2 1 0 4 4 1 4 4 0 0 4 2 0 0 1 2 1 2 3 4 4 3 3 1 0 4 2 0 3 4 2 1...

output:

NNYYN

result:

ok "NNYYN"

Test #103:

score: 0
Accepted
time: 831ms
memory: 31960kb

input:

1000
0 0 3 3 2 3 3 3 1 3 4 0 1 2 1 4 2 4 4 3 3 0 1 2 0 3 3 3 1 2 1 0 0 0 4 2 4 0 0 4 1 2 4 3 0 3 0 3 1 2 1 4 2 0 4 3 3 1 1 3 2 0 0 1 3 4 0 4 0 1 1 2 2 1 3 2 0 2 4 4 1 3 2 2 2 3 1 3 0 3 2 0 4 4 1 3 0 3 3 2 2 0 4 3 2 1 4 1 4 4 1 0 1 3 2 4 0 0 1 4 0 1 0 3 3 0 4 0 3 0 1 2 0 4 0 0 1 0 1 3 4 0 3 1 2 2 0 1...

output:

YYYYN

result:

ok "YYYYN"

Test #104:

score: 0
Accepted
time: 281ms
memory: 18972kb

input:

643
3 2 3 4 0 0 4 0 3 4 0 4 2 2 3 3 1 2 2 0 4 1 3 1 1 0 0 1 4 0 2 4 1 4 0 4 2 2 3 3 0 3 2 0 2 3 2 4 3 4 4 3 4 4 1 1 2 4 0 3 1 3 2 0 4 0 0 0 3 0 0 4 3 3 0 4 2 3 3 2 0 1 0 1 1 1 3 0 3 0 4 3 1 4 2 0 1 4 0 1 4 0 3 4 3 2 4 1 0 3 2 1 1 2 0 1 1 0 2 4 3 0 1 2 1 4 1 2 0 2 0 3 1 1 3 1 4 4 4 1 3 2 1 4 4 4 4 3 ...

output:

NNYYN

result:

ok "NNYYN"

Test #105:

score: 0
Accepted
time: 135ms
memory: 14660kb

input:

487
4 0 4 4 3 3 4 1 1 0 4 4 1 4 3 0 3 3 4 4 0 1 4 1 4 0 4 3 0 3 1 2 0 1 1 3 2 3 1 2 1 3 0 1 2 0 3 4 4 0 1 2 2 0 1 2 0 0 3 4 0 3 0 3 3 3 2 3 2 0 2 0 2 4 0 0 0 0 0 0 3 3 1 2 0 4 2 1 3 1 1 0 3 3 0 1 1 1 0 2 0 3 0 4 2 4 0 1 4 0 4 1 2 1 3 3 3 0 3 4 2 3 3 2 0 0 1 1 3 3 0 2 0 1 3 0 0 2 3 1 0 0 2 4 3 2 1 3 ...

output:

NYNNN

result:

ok "NYNNN"

Test #106:

score: 0
Accepted
time: 52ms
memory: 9200kb

input:

332
1 2 3 1 2 4 4 2 3 2 4 4 1 3 1 1 2 2 2 0 2 0 4 2 0 4 0 4 0 1 1 2 2 4 4 1 1 1 4 1 0 3 2 3 2 2 2 4 0 4 2 3 1 3 3 2 3 0 0 4 4 1 2 3 4 3 1 0 3 3 0 2 1 2 4 4 2 1 2 0 2 3 3 4 3 0 1 4 4 1 2 0 3 1 3 2 2 2 3 2 1 3 3 0 0 4 4 4 4 3 0 2 4 4 3 2 2 2 2 0 1 2 1 3 4 1 4 2 2 0 4 2 2 1 0 2 4 4 1 1 3 4 0 2 3 2 0 1 ...

output:

NNNYY

result:

ok "NNNYY"

Test #107:

score: 0
Accepted
time: 133ms
memory: 12484kb

input:

472
1 2 0 2 4 1 4 1 2 2 3 2 3 1 4 4 3 2 2 3 0 0 4 3 3 3 4 1 0 2 3 3 2 3 1 4 4 1 2 2 2 4 3 3 0 3 2 4 0 2 2 2 3 0 2 2 2 0 2 4 1 2 2 3 1 3 0 2 0 2 0 1 4 1 2 0 4 1 2 3 4 4 1 1 4 3 1 0 3 4 3 2 3 0 2 3 4 1 0 1 1 4 3 4 2 3 3 4 1 0 3 2 1 0 1 4 3 1 0 1 0 2 4 4 2 1 2 1 4 0 1 0 4 3 1 1 2 3 2 0 3 4 4 4 2 1 1 4 ...

output:

YYYNY

result:

ok "YYYNY"

Test #108:

score: 0
Accepted
time: 1ms
memory: 3732kb

input:

21
1 4 1 4 3 1 4 0 3 3 1 0 4 2 2 4 3 4 0 1 0
4 2 4 2 1 4 2 3 1 1 4 3 2 0 0 2 1 2 3 4 3
4 2 4 2 1 4 2 3 1 1 4 3 2 0 0 2 1 2 3 4 3
3 1 3 1 0 3 1 2 0 0 3 2 1 4 4 1 0 1 2 3 2
4 2 4 2 1 4 2 3 1 1 4 3 2 0 0 2 1 2 3 4 3
0 3 0 3 2 0 3 4 2 2 0 4 3 1 1 3 2 3 4 0 4
4 2 4 2 1 4 2 3 1 1 4 3 2 0 0 2 1 2 3 4 3
2 0...

output:

NYYNN

result:

ok "NYYNN"

Test #109:

score: 0
Accepted
time: 306ms
memory: 19204kb

input:

673
0 0 3 1 1 3 0 4 0 4 0 3 0 0 3 0 1 4 3 3 0 0 0 4 0 3 0 2 3 1 1 3 1 1 4 4 0 2 1 4 0 1 2 3 4 2 1 4 1 1 2 2 4 2 1 3 1 3 2 0 3 2 0 3 2 2 1 0 0 1 3 2 0 3 2 3 0 3 1 0 1 0 3 3 4 3 3 0 2 2 4 2 2 0 1 2 3 2 4 1 0 3 1 4 1 3 2 0 0 2 4 3 4 1 2 0 1 1 3 4 2 2 3 0 3 4 4 1 1 4 4 3 4 1 4 0 0 1 2 2 2 0 4 1 2 3 0 4 ...

output:

YNYNN

result:

ok "YNYNN"

Test #110:

score: 0
Accepted
time: 496ms
memory: 23744kb

input:

813
2 0 3 0 1 1 3 3 4 3 2 0 3 1 0 3 0 2 0 2 2 0 3 3 4 4 2 2 4 1 1 2 2 2 0 0 2 1 1 4 0 0 2 1 1 2 4 0 3 2 1 0 4 1 1 0 2 2 1 2 4 2 4 0 0 3 1 4 1 3 1 0 0 0 3 2 3 2 0 0 2 1 0 2 4 2 2 0 4 4 2 3 4 2 2 1 0 2 4 0 3 4 0 1 2 0 2 4 1 1 3 1 4 1 2 0 1 4 0 2 3 3 3 3 3 3 2 4 0 3 0 4 0 0 0 1 1 0 4 2 2 4 1 2 3 4 2 0 ...

output:

NNYYN

result:

ok "NNYYN"

Test #111:

score: 0
Accepted
time: 294ms
memory: 18872kb

input:

658
3 4 0 1 2 2 4 3 3 4 0 3 1 1 0 0 3 1 0 0 3 0 2 4 0 2 0 1 4 3 4 0 3 4 4 2 4 0 1 1 0 4 3 1 4 3 2 0 3 1 3 3 2 3 0 1 3 1 3 0 2 4 2 2 3 1 1 2 1 2 3 1 2 1 0 4 4 2 4 0 4 1 1 4 2 4 4 0 4 2 3 1 3 0 0 2 0 1 0 3 3 4 1 4 3 2 1 1 4 1 1 1 0 3 1 2 3 4 2 4 1 0 3 3 0 3 0 2 4 3 2 1 2 4 2 1 4 2 0 1 4 3 4 2 2 4 2 2 ...

output:

NYNNN

result:

ok "NYNNN"

Test #112:

score: 0
Accepted
time: 473ms
memory: 23324kb

input:

798
3 4 3 3 0 1 2 3 1 1 4 3 1 1 4 2 4 1 0 3 2 3 3 4 3 2 4 4 0 0 1 2 0 1 2 0 3 3 3 1 4 4 0 3 1 0 4 0 4 0 3 1 0 4 1 2 2 2 1 2 1 4 4 2 4 0 3 4 4 2 1 2 3 2 4 1 0 3 3 0 3 4 2 1 0 4 3 1 4 2 4 2 3 3 3 2 3 1 4 0 4 4 3 3 2 0 2 3 3 4 3 1 2 0 1 0 3 0 1 4 0 4 2 3 2 4 3 3 2 3 3 2 4 3 4 0 4 2 3 0 0 2 4 2 1 3 1 1 ...

output:

YYYYY

result:

ok "YYYYY"

Test #113:

score: 0
Accepted
time: 62ms
memory: 11096kb

input:

346
3 2 0 2 2 4 3 1 0 1 2 1 4 0 4 0 2 0 1 4 2 2 3 2 2 4 3 1 2 1 2 4 3 0 3 2 1 2 0 3 4 0 1 4 3 1 3 0 1 1 4 1 2 0 1 4 2 3 3 2 2 3 0 0 0 4 0 4 0 0 1 2 4 2 3 1 1 3 4 3 2 1 0 2 0 4 0 3 3 0 4 0 2 2 4 0 2 3 0 1 0 2 3 1 3 3 3 1 2 0 2 0 3 2 2 3 3 4 0 2 2 3 3 3 4 3 2 1 0 0 4 0 2 1 0 2 2 2 0 4 1 1 0 4 3 0 4 2 ...

output:

NNNYY

result:

ok "NNNYY"

Test #114:

score: 0
Accepted
time: 826ms
memory: 30532kb

input:

1000
3 4 3 1 4 2 0 2 4 0 3 0 1 2 2 1 4 0 0 0 2 0 2 4 4 1 2 4 0 3 2 1 2 2 1 1 4 0 0 2 2 1 3 2 4 1 4 3 3 2 1 4 4 1 1 4 2 1 0 1 2 1 4 4 3 4 3 3 0 2 1 3 4 0 1 2 0 1 2 3 4 0 2 2 0 2 2 1 2 2 0 0 1 3 4 3 1 3 1 4 2 4 0 0 1 2 2 3 2 0 2 0 3 3 0 0 3 0 0 2 3 1 4 1 1 3 0 2 1 2 4 2 3 3 2 3 0 0 4 2 2 3 2 3 0 4 4 0...

output:

NYNYY

result:

ok "NYNYY"

Test #115:

score: 0
Accepted
time: 5ms
memory: 6136kb

input:

100
0 4 2 3 0 1 1 2 1 2 3 2 4 3 3 1 4 1 2 0 1 1 1 0 4 4 0 0 4 0 0 4 2 1 4 0 0 0 4 4 4 0 3 2 3 3 0 4 3 2 0 0 2 4 3 3 3 2 1 3 2 2 1 3 0 0 3 4 0 3 2 3 4 4 1 4 2 4 2 1 2 4 4 1 1 2 3 3 2 4 4 3 2 3 0 1 1 4 1 1
3 2 0 1 3 4 4 0 4 0 1 0 2 1 1 4 2 4 0 3 4 4 4 3 2 2 3 3 2 3 3 2 0 4 2 3 3 3 2 2 2 3 1 0 1 1 3 2 ...

output:

YYYNN

result:

ok "YYYNN"

Test #116:

score: 0
Accepted
time: 5ms
memory: 4176kb

input:

100
0 0 1 0 4 4 4 0 3 0 0 1 0 0 2 0 4 0 4 0 1 2 2 0 2 1 0 4 2 3 4 3 1 1 1 4 1 2 3 1 4 3 1 1 1 4 1 1 3 2 1 2 2 4 2 3 4 1 3 1 3 1 3 2 2 0 1 2 1 3 3 4 2 3 2 2 0 1 3 4 2 3 0 1 4 1 0 1 2 4 0 2 0 2 3 2 4 1 2 2
1 1 2 1 0 0 0 1 4 1 1 2 1 1 3 1 0 1 0 1 2 3 3 1 3 2 1 0 3 4 0 4 2 2 2 0 2 3 4 2 0 4 2 2 2 0 2 2 ...

output:

YNNNN

result:

ok "YNNNN"

Test #117:

score: 0
Accepted
time: 2ms
memory: 6072kb

input:

100
0 1 4 1 2 0 4 4 3 4 2 1 0 4 0 4 1 2 4 2 3 4 0 4 4 1 2 3 4 0 4 2 2 3 1 4 4 2 1 1 1 4 1 3 1 2 4 2 0 1 2 0 4 4 1 4 3 2 4 4 0 4 1 2 1 0 4 1 3 1 4 2 4 1 2 4 2 2 2 4 3 0 2 3 2 3 0 2 4 2 2 0 1 2 4 4 4 4 0 0
0 1 4 1 2 0 4 4 3 4 2 1 0 4 0 4 1 2 4 2 3 4 0 4 4 1 2 3 4 0 4 2 2 3 1 4 4 2 1 1 1 4 1 3 1 2 4 2 ...

output:

NYYYN

result:

ok "NYYYN"

Test #118:

score: 0
Accepted
time: 2ms
memory: 4116kb

input:

100
2 0 2 4 0 3 1 1 4 2 1 4 3 3 4 1 0 2 3 1 2 2 4 3 0 2 0 3 2 2 2 2 2 1 2 4 0 0 0 1 4 2 2 4 4 2 2 4 2 0 2 2 2 4 1 4 4 2 0 3 4 2 3 1 3 3 4 2 3 0 0 2 4 3 4 1 3 0 2 4 0 1 3 2 1 0 1 4 1 2 2 2 4 2 1 3 2 0 0 1
0 3 0 2 3 1 4 4 2 0 4 2 1 1 2 4 3 0 1 4 0 0 2 1 3 0 3 1 0 0 0 0 0 4 0 2 3 3 3 4 2 0 0 2 2 0 0 2 ...

output:

NNYNY

result:

ok "NNYNY"

Test #119:

score: 0
Accepted
time: 5ms
memory: 6044kb

input:

100
4 2 4 0 4 4 2 0 3 0 3 4 2 2 4 2 3 2 4 0 1 4 3 4 0 1 4 3 4 4 4 1 4 4 1 2 3 1 2 4 2 4 3 2 1 3 2 2 0 3 4 1 4 4 0 1 1 3 2 3 2 4 4 1 2 1 0 2 2 3 3 0 0 1 2 1 1 1 1 0 2 1 1 3 0 3 0 3 0 2 4 4 2 3 4 3 4 0 2 0
2 0 2 3 2 2 0 3 1 3 1 2 0 0 2 0 1 0 2 3 4 2 1 2 3 4 2 1 2 2 2 4 2 2 4 0 1 4 0 2 0 2 1 0 4 1 0 0 ...

output:

YNYYY

result:

ok "YNYYY"

Test #120:

score: 0
Accepted
time: 5ms
memory: 4168kb

input:

100
0 3 1 0 0 1 0 1 1 0 0 4 2 3 1 1 0 1 3 2 3 2 1 1 4 3 2 3 2 2 4 3 2 2 1 3 3 3 2 0 0 2 3 0 1 2 0 3 1 1 3 4 1 4 3 0 1 1 1 4 1 3 0 3 2 1 4 4 4 2 1 2 0 0 4 3 0 2 1 1 4 3 0 3 4 0 4 4 3 3 2 2 2 0 4 1 1 3 2 3
0 3 1 0 0 1 0 1 1 0 0 4 2 3 1 1 0 1 3 2 3 2 1 1 4 3 2 3 2 2 4 3 2 2 1 3 3 3 2 0 0 2 3 0 1 2 0 3 ...

output:

NNYNN

result:

ok "NNYNN"

Test #121:

score: 0
Accepted
time: 0ms
memory: 4412kb

input:

100
4 1 3 2 2 3 0 4 0 0 1 2 0 2 1 1 1 0 2 1 4 1 0 3 4 3 2 2 4 4 0 3 0 2 2 3 1 4 0 4 4 3 4 2 3 1 4 0 4 0 4 2 4 4 0 3 4 3 1 3 0 3 3 1 2 0 4 4 2 4 4 0 2 2 3 0 0 4 0 2 0 1 4 4 3 1 1 2 0 1 1 4 3 2 1 3 2 4 1 3
4 1 3 2 2 3 0 4 0 0 1 2 0 2 1 1 1 0 2 1 4 1 0 3 4 3 2 2 4 4 0 3 0 2 2 3 1 4 0 4 4 3 4 2 3 1 4 0 ...

output:

YYYYY

result:

ok "YYYYY"

Test #122:

score: 0
Accepted
time: 5ms
memory: 5880kb

input:

100
0 2 0 4 0 0 1 3 3 2 3 3 3 1 3 4 2 0 3 0 2 3 4 0 0 4 1 2 2 3 1 2 2 4 3 3 0 0 2 0 1 3 1 0 2 0 2 0 4 4 4 2 0 4 4 0 3 3 3 0 2 1 4 2 2 3 0 4 1 4 4 4 2 1 3 3 3 4 4 1 3 2 3 4 0 4 4 2 3 1 4 0 2 1 2 2 1 3 0 1
0 2 0 4 0 0 1 3 3 2 3 3 3 1 3 4 2 0 3 0 2 3 4 0 0 4 1 2 2 3 1 2 2 4 3 3 0 0 2 0 1 3 1 0 2 0 2 0 ...

output:

YNNNN

result:

ok "YNNNN"

Test #123:

score: 0
Accepted
time: 5ms
memory: 6116kb

input:

100
3 4 3 0 0 2 3 1 2 0 2 4 4 2 3 0 3 4 4 3 1 1 3 3 3 0 4 3 4 4 4 1 2 3 4 2 1 3 3 3 4 2 3 1 0 1 0 1 3 4 1 3 4 0 3 4 4 0 3 1 2 0 1 0 3 2 1 1 0 2 2 4 3 3 0 4 4 1 0 3 0 4 2 1 1 1 4 4 1 3 4 1 3 3 1 1 3 0 1 0
0 1 0 2 2 4 0 3 4 2 4 1 1 4 0 2 0 1 1 0 3 3 0 0 0 2 1 0 1 1 1 3 4 0 1 4 3 0 0 0 1 4 0 3 2 3 2 3 ...

output:

YYYYY

result:

ok "YYYYY"

Test #124:

score: 0
Accepted
time: 2ms
memory: 6016kb

input:

63
1 2 0 2 1 4 0 1 0 2 2 0 0 2 3 2 0 0 2 3 1 3 0 2 4 3 3 1 4 2 4 3 4 0 2 2 3 1 4 1 3 3 0 0 4 1 4 0 3 4 2 3 0 3 1 2 1 3 3 4 2 2 0
1 2 0 2 1 4 0 1 0 2 2 0 0 2 3 2 0 0 2 3 1 3 0 2 4 3 3 1 4 2 4 3 4 0 2 2 3 1 4 1 3 3 0 0 4 1 4 0 3 4 2 3 0 3 1 2 1 3 3 4 2 2 0
0 1 4 1 0 3 4 0 4 1 1 4 4 1 2 1 4 4 1 2 0 2 4...

output:

YYYNY

result:

ok "YYYNY"

Test #125:

score: 0
Accepted
time: 0ms
memory: 3736kb

input:

8
3 4 4 3 2 3 2 2
2 3 3 2 1 2 1 1
1 2 2 1 0 1 0 0
4 0 0 4 3 4 3 3
0 1 1 0 4 0 4 4
1 2 2 1 0 1 0 0
1 2 2 1 1 3 2 0
4 0 0 4 3 4 3 3

output:

YYYNN

result:

ok "YYYNN"

Test #126:

score: 0
Accepted
time: 2ms
memory: 4152kb

input:

56
2 1 1 4 0 3 3 3 0 0 2 0 4 0 4 2 0 4 2 4 0 3 3 0 0 4 2 2 0 3 2 4 0 3 0 0 4 0 2 3 3 2 0 3 1 2 4 2 3 2 4 0 2 4 3 4
3 2 2 0 1 4 4 4 1 1 3 1 0 1 0 3 1 0 3 0 1 4 4 1 1 0 3 3 1 4 3 0 1 4 1 1 0 1 3 4 4 3 1 4 2 3 0 3 4 3 0 1 3 0 4 0
0 4 4 2 3 1 1 1 3 3 0 3 2 3 2 0 3 2 0 2 3 1 1 3 3 2 0 0 3 1 0 2 3 1 3 3 2...

output:

YNYYN

result:

ok "YNYYN"

Test #127:

score: 0
Accepted
time: 5ms
memory: 5964kb

input:

100
4 3 4 2 3 2 0 4 0 2 0 2 0 1 4 3 2 4 0 1 4 3 3 1 0 4 1 2 1 2 1 4 2 4 4 3 2 0 4 2 1 4 2 0 4 4 0 4 0 0 1 2 1 0 0 1 0 0 1 1 4 2 3 1 0 3 2 0 1 1 3 0 2 0 0 3 2 2 1 2 1 2 0 0 1 0 3 0 1 4 0 4 2 4 4 0 0 0 2 4
2 1 2 0 1 0 3 2 3 0 3 0 3 4 2 1 0 2 3 4 2 1 1 4 3 2 4 0 4 0 4 2 0 2 2 1 0 3 2 0 4 2 0 3 2 2 3 2 ...

output:

NYNNN

result:

ok "NYNNN"

Test #128:

score: 0
Accepted
time: 1ms
memory: 4108kb

input:

49
0 4 3 4 0 3 1 4 4 0 0 1 3 1 3 4 1 0 1 1 1 2 4 3 3 3 0 0 1 4 1 1 1 0 3 4 1 1 2 1 4 4 4 1 3 1 0 3 3
2 1 0 1 2 0 3 1 1 2 2 3 0 3 0 1 3 2 3 3 3 4 1 0 0 0 2 2 3 1 3 3 3 2 0 1 3 3 4 3 1 1 1 3 0 3 2 0 0
3 2 1 2 3 1 4 2 2 3 3 4 1 4 1 2 4 3 4 4 4 0 2 1 1 1 3 3 4 2 4 4 4 3 1 2 4 4 0 4 2 2 2 4 1 4 3 1 1
4 3...

output:

NYNNN

result:

ok "NYNNN"

Test #129:

score: 0
Accepted
time: 0ms
memory: 4076kb

input:

89
0 1 1 1 4 0 0 0 4 4 4 4 2 1 2 2 3 0 3 3 0 1 0 2 1 1 3 4 0 1 4 3 2 1 0 0 3 3 0 3 0 0 0 1 4 0 0 0 1 4 2 2 2 3 4 2 1 0 2 2 1 2 2 2 3 0 3 4 2 0 0 2 2 2 2 1 4 0 0 0 0 3 1 2 0 2 2 2 2
3 4 4 4 2 3 3 3 2 2 2 2 0 4 0 0 1 3 1 1 3 4 3 0 4 4 1 2 3 4 2 1 0 4 3 3 1 1 3 1 3 3 3 4 2 3 3 3 4 2 0 0 0 1 2 0 4 3 0 0...

output:

NYNNY

result:

ok "NYNNY"

Test #130:

score: 0
Accepted
time: 0ms
memory: 5716kb

input:

34
0 1 4 3 1 0 4 0 0 0 0 3 0 4 2 2 0 3 3 3 1 4 0 2 1 4 4 1 3 2 2 0 3 3
0 1 4 3 1 0 4 0 0 0 0 3 0 4 2 2 0 3 3 3 1 4 0 2 1 4 4 1 3 2 2 0 3 3
2 3 1 0 3 2 1 2 2 2 2 0 2 1 4 4 2 0 0 0 3 1 2 4 3 1 1 3 0 4 4 2 0 0
4 0 3 2 0 4 3 4 4 4 4 2 4 3 1 1 4 2 2 2 0 3 4 1 0 3 3 0 2 1 1 4 2 2
2 3 1 0 3 2 1 2 2 2 2 0 2...

output:

NYNYN

result:

ok "NYNYN"

Test #131:

score: 0
Accepted
time: 3ms
memory: 4036kb

input:

78
0 0 2 4 1 1 0 1 0 3 4 3 0 3 2 4 2 4 2 2 2 0 1 4 4 4 3 0 0 0 1 4 2 3 4 0 2 4 1 0 0 3 2 2 2 4 4 3 2 2 1 2 3 1 2 1 3 4 1 3 2 2 1 1 1 3 2 3 1 3 4 4 4 4 0 0 1 1
3 3 0 2 4 4 3 4 3 1 2 1 3 1 0 2 0 2 0 0 0 3 4 2 2 2 1 3 3 3 4 2 0 1 2 3 0 2 4 3 3 1 0 0 0 2 2 1 0 0 4 0 1 4 0 4 1 2 4 1 0 0 4 4 4 1 0 1 4 1 2...

output:

YYNYY

result:

ok "YYNYY"

Test #132:

score: 0
Accepted
time: 1ms
memory: 3816kb

input:

26
3 1 1 3 1 0 3 2 0 1 0 2 3 0 3 3 1 2 4 2 3 2 2 1 3 4
0 3 4 0 3 2 0 4 2 3 2 4 0 2 0 0 3 4 1 4 0 4 4 3 0 1
4 2 2 4 2 1 4 3 1 2 1 3 4 1 4 4 2 3 0 3 4 3 3 2 4 0
1 4 4 1 4 3 1 0 3 4 3 0 1 3 1 1 4 0 2 0 1 0 0 4 1 2
1 4 4 1 4 3 1 0 3 4 3 0 1 3 1 1 4 0 2 0 1 0 0 4 1 2
4 2 2 4 2 1 4 3 1 2 1 3 4 1 4 4 2 3 0...

output:

YNNNY

result:

ok "YNNNY"

Test #133:

score: 0
Accepted
time: 3ms
memory: 4020kb

input:

75
2 2 3 1 3 0 2 1 0 1 4 1 4 4 4 3 3 0 1 4 4 2 2 2 2 2 1 2 4 1 1 4 3 2 2 3 0 1 4 1 0 0 1 2 3 3 0 4 4 4 4 3 0 1 3 4 0 0 3 3 1 0 0 3 0 1 3 0 2 3 3 4 2 2 0
1 1 2 0 2 4 1 0 4 0 3 0 3 3 3 2 2 4 0 3 3 1 1 1 1 1 0 1 3 0 0 3 2 1 1 2 4 0 3 0 4 4 0 1 2 2 4 3 3 3 3 2 4 0 2 3 4 4 2 2 0 4 4 2 4 0 2 4 1 2 2 3 1 1...

output:

NYNNY

result:

ok "NYNNY"

Test #134:

score: 0
Accepted
time: 5ms
memory: 5964kb

input:

100
3 4 2 3 1 1 2 0 3 0 3 2 1 0 4 1 4 0 0 4 4 1 3 4 3 3 4 3 3 1 2 0 0 0 3 3 0 4 1 1 3 1 0 4 3 2 1 0 1 0 0 2 4 0 2 4 4 3 1 1 3 3 3 3 2 3 4 4 3 2 2 3 4 1 2 4 4 0 2 3 0 4 4 1 3 3 0 3 1 4 3 4 4 2 2 4 0 3 3 2
4 0 3 4 2 2 3 1 4 1 4 3 2 1 0 2 0 1 1 0 0 2 4 0 4 4 0 4 4 2 3 1 1 1 4 4 1 0 2 2 4 2 1 0 4 3 2 1 ...

output:

YNNNY

result:

ok "YNNNY"

Test #135:

score: 0
Accepted
time: 5ms
memory: 5928kb

input:

100
0 0 0 4 4 4 0 0 3 3 4 0 0 1 0 1 3 2 0 0 1 2 0 3 3 4 1 4 0 0 0 0 2 2 3 2 3 1 2 3 3 1 1 2 2 1 1 1 0 3 1 4 0 4 3 3 1 4 4 3 4 1 2 4 1 2 3 1 3 0 0 4 0 4 0 0 0 0 2 0 1 2 1 2 2 3 4 4 3 4 4 0 3 0 4 4 1 4 4 4
3 3 3 2 2 2 3 3 1 1 2 3 3 4 3 4 1 0 3 3 4 0 3 1 1 2 4 2 3 3 3 3 0 0 1 0 1 4 0 1 1 4 4 0 0 4 4 4 ...

output:

YYYYY

result:

ok "YYYYY"

Test #136:

score: 0
Accepted
time: 5ms
memory: 4180kb

input:

100
4 2 3 0 2 1 1 3 1 4 2 2 0 1 4 3 4 1 2 3 3 3 4 4 4 4 4 1 2 1 1 2 1 2 2 0 2 3 0 3 1 3 1 0 0 0 4 2 2 1 3 4 0 0 1 3 4 1 2 0 2 0 1 2 2 0 4 1 1 2 2 3 0 0 0 0 4 0 2 2 4 1 4 4 2 0 4 0 0 4 3 3 3 2 2 1 3 4 1 3
2 0 1 3 0 4 4 1 4 2 0 0 3 4 2 1 2 4 0 1 1 1 2 2 2 2 2 4 0 4 4 0 4 0 0 3 0 0 3 1 4 1 4 3 3 3 2 0 ...

output:

NYYYN

result:

ok "NYYYN"

Test #137:

score: 0
Accepted
time: 5ms
memory: 4236kb

input:

100
3 2 3 1 4 2 2 4 4 0 3 2 0 4 2 0 3 3 2 0 1 0 1 1 0 0 1 0 4 2 1 0 3 3 3 3 0 3 4 3 3 3 1 1 4 3 2 2 4 4 1 2 1 4 3 4 3 2 4 3 0 4 4 2 1 2 2 2 4 2 2 0 3 4 4 2 2 0 0 2 3 0 3 2 4 4 0 3 1 2 0 1 0 3 2 0 0 3 4 2
4 3 4 2 0 3 3 0 0 1 4 3 1 0 3 1 4 4 3 1 2 1 2 2 1 1 2 1 0 3 2 1 4 4 4 4 1 4 0 4 4 4 2 2 0 4 3 3 ...

output:

YYYNY

result:

ok "YYYNY"

Test #138:

score: 0
Accepted
time: 5ms
memory: 6204kb

input:

100
1 0 1 3 3 3 4 0 3 2 2 0 1 0 2 2 1 4 3 4 4 2 1 3 1 0 0 0 3 0 4 0 0 2 4 0 0 0 2 3 3 0 3 3 1 3 3 3 1 2 3 4 0 4 3 1 4 4 0 4 3 3 2 4 1 1 3 3 3 0 3 4 2 2 1 0 3 2 1 1 1 2 2 4 0 3 1 2 0 2 0 4 2 3 3 4 3 0 0 1
2 1 2 4 4 4 0 1 4 3 3 1 2 1 3 3 2 0 4 0 0 3 2 4 2 1 1 1 4 1 0 1 1 3 0 1 1 1 3 4 4 1 4 4 2 4 4 4 ...

output:

YNNNN

result:

ok "YNNNN"

Test #139:

score: 0
Accepted
time: 5ms
memory: 6016kb

input:

100
2 3 3 4 4 0 0 1 1 3 2 0 1 3 3 3 0 0 0 4 3 1 4 0 3 3 3 0 3 2 0 3 4 0 4 2 3 1 2 0 1 3 2 0 2 0 4 3 4 1 3 3 1 0 3 1 3 3 4 1 2 1 1 1 1 1 4 3 2 0 4 4 2 4 2 0 1 3 0 3 4 0 1 3 1 0 4 3 4 3 3 1 3 4 2 2 4 0 4 1
0 1 1 2 2 3 3 4 4 1 0 3 4 1 1 1 3 3 3 2 1 4 2 3 1 1 1 3 1 0 3 1 2 3 2 0 1 4 0 3 4 1 0 3 0 3 2 1 ...

output:

YYYYY

result:

ok "YYYYY"

Test #140:

score: 0
Accepted
time: 5ms
memory: 5908kb

input:

100
2 1 2 3 0 4 3 0 2 2 2 2 0 4 1 1 4 2 4 2 0 1 0 4 2 4 1 2 3 2 3 4 4 0 2 1 1 0 2 4 0 1 1 0 0 0 4 0 1 3 4 3 1 1 4 1 3 3 3 2 2 4 3 1 3 1 1 1 2 3 3 4 3 1 3 4 3 3 1 2 1 4 1 2 3 0 2 0 2 4 3 0 3 3 3 3 3 1 0 4
2 1 2 3 0 4 3 0 2 2 2 2 0 4 1 1 4 2 4 2 0 1 0 4 2 4 1 2 3 2 3 4 4 0 2 1 1 0 2 4 0 1 1 0 0 0 4 0 ...

output:

NNNNY

result:

ok "NNNNY"

Test #141:

score: 0
Accepted
time: 5ms
memory: 5900kb

input:

100
1 4 3 2 4 4 2 2 2 0 2 3 3 1 1 4 2 3 0 4 1 2 2 4 1 4 2 4 4 1 4 2 4 0 1 4 2 3 1 1 1 1 1 1 3 2 2 4 3 4 3 0 1 4 4 1 0 1 1 1 4 1 2 0 2 1 4 4 2 4 3 1 0 4 2 4 4 2 4 1 1 2 4 4 2 0 0 4 3 2 0 0 1 2 4 4 3 0 3 1
2 0 4 3 0 0 3 3 3 1 3 4 4 2 2 0 3 4 1 0 2 3 3 0 2 0 3 0 0 2 0 3 0 1 2 0 3 4 2 2 2 2 2 2 4 3 3 0 ...

output:

YYYYY

result:

ok "YYYYY"

Test #142:

score: 0
Accepted
time: 5ms
memory: 6236kb

input:

100
3 3 0 4 4 1 1 0 3 1 1 1 4 4 2 2 0 3 2 4 0 1 1 1 2 4 0 0 1 0 4 3 3 1 4 1 1 1 2 3 4 4 3 0 2 3 0 1 0 3 4 1 4 0 3 0 1 4 0 1 4 0 3 2 2 4 3 0 2 0 3 0 1 0 1 0 0 4 3 2 0 4 0 2 0 3 4 1 2 1 2 3 3 3 1 0 1 4 1 2
1 1 3 2 2 4 4 3 1 4 4 4 2 2 0 0 3 1 0 2 3 4 4 4 0 2 3 3 4 3 2 1 1 4 2 4 4 4 0 1 2 2 1 3 0 1 3 4 ...

output:

NNYNN

result:

ok "NNYNN"

Test #143:

score: 0
Accepted
time: 1ms
memory: 5728kb

input:

28
0 2 3 1 1 0 2 3 0 0 0 3 0 2 4 1 0 2 0 3 2 0 0 4 2 4 4 2
4 1 2 0 0 4 1 2 4 4 4 2 4 1 3 0 4 1 4 2 1 4 4 3 1 3 3 1
1 3 4 2 2 1 3 4 1 1 1 4 1 3 0 2 1 3 1 4 3 1 1 0 3 0 0 3
0 2 3 1 1 0 2 3 0 0 0 3 0 2 4 1 0 2 0 3 2 0 0 4 2 4 4 2
4 1 2 0 0 4 1 2 4 4 4 2 4 1 3 0 4 1 4 2 1 4 4 3 1 3 3 1
2 4 0 3 3 2 4 0 2...

output:

NNYNY

result:

ok "NNYNY"

Test #144:

score: 0
Accepted
time: 5ms
memory: 5952kb

input:

100
3 1 3 3 4 0 4 3 0 3 4 3 2 1 0 3 4 1 1 1 4 4 2 3 4 4 4 1 0 0 2 0 3 3 3 2 0 3 4 2 3 4 2 1 1 0 0 2 1 3 1 4 2 0 0 4 1 3 2 2 0 0 2 2 0 2 2 0 4 4 3 4 0 2 0 2 4 0 2 3 2 1 3 4 2 3 0 0 3 4 2 2 4 2 2 3 4 2 2 0
0 3 0 0 1 2 1 0 2 0 1 0 4 3 2 0 1 3 3 3 1 1 4 0 1 1 1 3 2 2 4 2 0 0 0 4 2 0 1 4 0 1 4 3 3 2 2 4 ...

output:

NYNNN

result:

ok "NYNNN"

Test #145:

score: 0
Accepted
time: 5ms
memory: 6060kb

input:

100
2 1 1 4 0 4 2 0 3 2 0 1 1 3 4 1 0 2 1 0 1 1 2 1 0 0 3 3 4 1 0 2 2 2 2 4 3 3 4 4 1 2 0 0 0 1 2 1 3 2 1 0 3 1 3 2 2 4 3 3 4 2 3 1 3 2 2 4 3 3 2 4 3 3 2 1 0 4 4 4 1 2 3 4 2 3 3 3 2 2 4 3 1 4 2 1 1 4 3 2
0 4 4 2 3 2 0 3 1 0 3 4 4 1 2 4 3 0 3 3 4 4 0 4 3 3 1 1 2 4 3 0 0 0 0 2 1 1 2 2 4 0 3 3 3 4 0 4 ...

output:

YYNNN

result:

ok "YYNNN"

Test #146:

score: 0
Accepted
time: 5ms
memory: 5980kb

input:

100
2 4 4 3 2 4 0 1 3 2 0 0 3 0 4 0 2 3 1 0 3 4 2 1 3 4 2 0 2 2 2 4 2 2 0 3 3 2 4 2 2 0 3 4 4 2 0 0 1 2 2 1 4 3 0 0 3 0 0 2 4 0 0 0 0 2 4 1 4 3 1 4 4 2 3 0 3 1 0 0 1 0 0 3 0 3 2 1 2 3 0 2 2 3 1 1 4 0 3 4
3 0 0 4 3 0 1 2 4 3 1 1 4 1 0 1 3 4 2 1 4 0 3 2 4 0 3 1 3 3 3 0 3 3 1 4 4 3 0 3 3 1 4 0 0 3 1 1 ...

output:

NNYYN

result:

ok "NNYYN"

Test #147:

score: 0
Accepted
time: 5ms
memory: 6168kb

input:

100
1 0 0 2 4 2 4 1 0 2 0 2 3 3 1 4 2 0 4 1 4 3 3 0 3 2 4 4 3 2 2 3 1 2 1 2 1 2 2 0 3 4 1 1 3 1 4 2 3 3 1 4 4 0 2 1 0 0 0 4 0 2 4 4 3 3 2 4 4 1 0 1 3 0 2 0 3 1 2 4 0 4 1 0 2 0 0 1 4 2 1 1 0 3 4 3 4 4 4 0
3 2 2 4 1 4 1 3 2 4 2 4 0 0 3 1 4 2 1 3 1 0 0 0 0 4 1 1 0 4 4 0 3 4 3 4 3 4 4 2 0 1 3 3 0 3 1 4 ...

output:

YNYNN

result:

ok "YNYNN"

Test #148:

score: 0
Accepted
time: 5ms
memory: 6448kb

input:

100
0 2 2 4 2 1 3 0 1 0 1 1 4 4 1 0 2 1 1 0 3 0 4 3 4 4 0 4 2 1 0 3 4 3 3 4 1 4 0 3 1 3 3 4 0 1 2 3 4 4 2 0 3 2 2 1 1 3 1 0 4 0 4 3 4 4 4 1 3 3 1 0 4 1 2 3 0 2 3 2 1 3 2 2 1 4 3 3 1 1 0 2 1 4 2 2 1 3 0 0
4 1 1 3 1 0 2 4 0 4 0 0 3 3 0 4 1 0 0 4 2 4 3 2 3 3 4 3 1 0 4 2 3 2 2 3 0 3 4 2 0 2 2 3 4 0 1 2 ...

output:

YYYYY

result:

ok "YYYYY"

Test #149:

score: 0
Accepted
time: 2ms
memory: 6140kb

input:

100
1 4 0 1 0 3 3 3 2 4 4 3 4 3 0 2 0 3 4 0 1 3 2 4 2 4 4 4 2 3 2 4 3 1 3 3 0 0 2 4 4 0 4 1 1 0 4 4 2 2 4 4 4 2 0 4 4 4 0 4 3 2 0 3 4 3 4 1 2 1 2 4 1 3 3 4 2 3 1 3 0 0 0 2 4 2 2 3 0 2 3 3 0 4 3 2 3 3 4 0
0 3 4 0 4 2 2 2 1 3 3 2 3 2 4 1 4 2 3 4 0 2 1 3 1 3 3 3 1 2 1 3 2 0 2 2 4 4 1 3 3 4 3 0 0 4 3 3 ...

output:

NNYNN

result:

ok "NNYNN"

Test #150:

score: 0
Accepted
time: 154ms
memory: 14940kb

input:

507
4 2 1 0 3 3 2 4 4 3 3 3 3 2 1 3 0 1 2 2 4 2 4 0 3 1 0 4 0 1 1 4 3 2 2 4 4 0 3 3 2 1 0 1 4 1 1 3 1 1 0 2 0 3 0 2 3 2 4 0 2 0 2 0 1 1 3 0 4 4 1 0 3 4 1 0 0 0 2 2 4 2 2 4 3 3 1 4 4 0 0 0 1 1 1 2 3 4 1 3 4 4 3 2 4 1 3 2 0 4 4 2 0 3 3 4 0 0 2 2 0 2 2 0 4 4 4 2 2 1 4 3 4 3 1 4 4 0 3 1 1 4 1 4 1 4 3 1 ...

output:

YYYNY

result:

ok "YYYNY"

Test #151:

score: 0
Accepted
time: 2ms
memory: 5768kb

input:

55
2 2 2 1 4 2 1 3 3 3 1 0 3 4 4 4 1 3 3 4 2 4 4 3 2 2 2 3 2 1 3 3 2 3 1 0 2 4 3 0 3 3 4 0 3 1 3 1 0 3 0 2 0 0 3
4 4 4 3 1 4 3 0 0 0 3 2 0 1 1 1 3 0 0 1 4 1 1 0 4 4 4 0 4 3 0 0 4 0 3 2 4 1 0 2 0 0 1 2 0 3 0 3 2 0 2 4 2 2 0
4 4 4 3 1 4 3 0 0 0 3 2 0 1 1 1 3 0 0 1 4 1 1 0 4 4 4 0 4 3 0 0 4 0 3 2 4 1 0...

output:

YYYYY

result:

ok "YYYYY"

Test #152:

score: 0
Accepted
time: 18ms
memory: 6668kb

input:

195
3 4 0 4 2 0 2 2 2 3 0 4 0 0 3 2 4 4 4 2 2 4 3 0 0 1 1 1 2 4 1 0 1 0 4 3 1 2 2 4 2 3 1 1 3 3 4 4 2 1 1 1 4 0 1 1 1 1 4 0 3 4 3 0 3 3 0 4 1 2 3 1 4 0 4 1 2 1 1 4 2 3 3 2 3 0 4 2 3 4 1 2 0 3 0 3 2 4 0 1 0 0 0 4 1 1 3 2 4 0 0 3 2 4 4 0 3 0 2 1 1 3 2 0 3 4 2 1 0 1 4 1 2 4 1 4 2 3 1 3 0 0 2 4 3 0 1 1 ...

output:

YYYYY

result:

ok "YYYYY"

Test #153:

score: 0
Accepted
time: 1ms
memory: 5904kb

input:

40
2 4 2 2 2 4 1 2 1 4 3 1 0 4 4 1 4 3 4 4 1 1 2 0 0 3 0 1 0 4 0 0 1 4 0 3 2 4 4 4
2 4 2 2 2 4 1 2 1 4 3 1 0 4 4 1 4 3 4 4 1 1 2 0 0 3 0 1 0 4 0 0 1 4 0 3 2 4 4 4
1 3 1 1 1 3 0 1 0 3 2 0 4 3 3 0 3 2 3 3 0 0 1 4 4 2 4 0 4 3 4 4 0 3 4 2 1 3 3 3
4 1 4 4 4 1 3 4 3 1 0 3 2 1 1 3 1 0 1 1 3 3 4 2 2 0 2 3 2...

output:

YYYYY

result:

ok "YYYYY"

Test #154:

score: 0
Accepted
time: 332ms
memory: 21252kb

input:

692
3 2 4 4 0 1 2 2 2 1 3 1 3 3 3 2 4 3 1 0 1 1 4 4 2 2 4 1 0 2 4 0 3 1 3 3 1 0 3 3 4 4 1 1 0 4 2 3 2 1 3 4 4 1 0 1 0 1 2 4 0 4 2 3 1 4 4 2 1 0 1 2 3 3 4 0 3 3 3 0 1 2 3 4 3 1 2 2 2 1 2 0 3 3 1 2 4 2 4 4 2 0 3 1 4 0 4 0 1 4 4 2 4 2 1 4 1 0 1 2 2 3 0 0 3 1 1 1 0 2 1 3 4 1 4 4 4 0 1 4 2 4 4 1 1 4 1 1 ...

output:

YYNNY

result:

ok "YYNNY"

Test #155:

score: 0
Accepted
time: 830ms
memory: 32184kb

input:

1000
2 2 0 0 2 2 2 2 4 1 1 4 3 1 2 2 1 3 1 4 2 2 2 2 4 1 0 0 4 2 3 1 4 3 2 1 3 3 1 4 4 3 3 3 3 0 3 0 1 4 0 4 3 0 2 1 1 1 3 3 0 0 4 3 1 3 2 3 0 0 2 0 1 1 1 4 1 4 0 4 2 0 0 2 0 0 3 1 0 1 4 4 3 4 4 1 2 2 0 4 0 0 3 0 4 1 1 4 0 4 2 3 3 4 0 4 2 1 3 3 0 0 0 0 1 1 0 1 4 4 3 2 0 2 0 4 1 0 4 0 0 1 4 2 2 3 1 3...

output:

NNYNY

result:

ok "NNYNY"

Test #156:

score: 0
Accepted
time: 839ms
memory: 31632kb

input:

1000
4 2 2 2 0 3 4 2 3 1 4 0 1 3 2 4 4 1 1 2 0 1 1 4 4 1 3 0 3 1 1 1 3 2 3 0 2 0 4 0 4 1 4 2 2 0 0 2 3 3 0 4 2 1 2 4 2 0 4 4 0 4 0 0 2 0 4 1 4 1 4 0 2 2 4 0 0 2 1 1 0 2 4 0 1 3 2 2 2 1 3 2 4 1 3 0 0 3 0 2 3 4 2 0 0 3 4 1 0 3 0 0 1 1 4 3 4 1 2 1 1 4 1 4 1 2 4 3 2 0 3 4 3 3 1 1 1 2 4 4 4 4 3 1 2 1 3 3...

output:

NYNYY

result:

ok "NYNYY"

Test #157:

score: 0
Accepted
time: 841ms
memory: 32240kb

input:

1000
4 1 3 3 2 4 3 3 0 0 0 0 3 0 4 3 1 3 0 3 4 2 2 4 2 2 3 3 1 1 0 2 4 2 1 3 0 0 0 0 0 0 2 2 0 3 1 0 0 3 4 2 1 0 3 2 1 4 3 1 1 1 2 4 0 2 2 0 0 0 2 1 3 1 3 1 3 2 3 2 3 0 1 2 1 1 3 1 3 4 0 1 0 3 1 3 4 1 3 0 2 4 0 0 1 3 3 0 4 4 3 2 0 2 3 1 0 0 3 3 3 3 4 3 0 3 0 1 1 1 4 4 1 0 3 3 4 4 3 4 1 4 0 3 4 2 4 2...

output:

YYYYN

result:

ok "YYYYN"

Test #158:

score: 0
Accepted
time: 830ms
memory: 31444kb

input:

1000
4 3 4 3 0 0 4 2 0 2 0 1 0 0 1 4 4 2 4 3 2 3 1 0 3 1 1 3 4 3 1 1 1 4 0 3 4 1 0 0 3 3 3 0 2 2 1 2 0 2 4 2 4 4 2 3 1 3 3 3 0 1 3 2 0 4 1 1 4 4 0 0 3 0 3 2 0 2 2 3 1 2 4 4 2 3 1 1 2 3 3 4 1 0 4 1 1 1 2 4 2 1 2 3 1 1 3 2 0 2 3 3 1 0 3 3 2 0 3 0 3 1 3 2 0 4 2 3 0 0 0 1 4 2 0 4 4 4 2 4 0 1 3 1 4 3 0 1...

output:

NYNNN

result:

ok "NYNNN"

Test #159:

score: 0
Accepted
time: 831ms
memory: 31636kb

input:

1000
4 4 2 2 4 2 4 1 4 2 1 1 3 0 1 1 4 3 1 3 0 3 0 4 3 1 2 4 3 4 2 4 2 0 1 0 1 3 0 0 3 4 0 2 3 4 3 1 2 4 2 1 3 0 0 0 2 0 2 3 3 1 0 0 4 1 2 0 2 3 3 0 0 0 0 0 2 0 1 3 3 1 3 2 2 2 0 0 0 3 4 0 4 0 4 3 1 1 4 2 4 4 0 0 0 2 0 3 0 3 3 0 0 2 3 4 3 2 4 1 2 3 1 1 2 1 4 0 2 4 3 4 4 4 0 0 2 2 0 1 2 2 3 0 4 4 2 1...

output:

NNYNN

result:

ok "NNYNN"

Test #160:

score: 0
Accepted
time: 824ms
memory: 32048kb

input:

1000
2 0 0 3 4 0 3 4 2 0 4 2 0 0 0 4 2 3 2 0 4 1 0 3 1 4 0 0 3 3 2 1 1 3 3 4 0 1 4 1 0 2 1 1 0 0 2 2 1 2 2 2 0 2 4 2 3 2 1 3 3 3 1 2 4 0 4 2 2 4 4 4 0 1 0 3 1 2 0 1 1 1 4 2 2 0 3 2 4 0 3 0 0 4 0 1 3 0 4 3 2 0 0 0 4 0 4 0 2 2 3 4 2 1 4 2 2 1 3 0 3 2 1 0 0 0 2 2 3 2 3 2 3 4 0 2 2 3 0 4 3 0 2 4 3 2 1 4...

output:

YNNNN

result:

ok "YNNNN"

Test #161:

score: 0
Accepted
time: 823ms
memory: 30392kb

input:

1000
2 3 2 4 2 1 4 4 2 2 3 4 1 1 4 4 2 3 2 4 3 0 4 3 2 2 4 0 3 4 4 1 2 1 4 4 3 4 4 2 3 2 1 4 1 4 1 2 1 0 3 1 2 1 3 1 3 0 4 2 1 1 0 3 4 1 3 1 0 2 4 4 1 3 1 3 1 3 0 3 1 1 0 3 0 3 2 1 3 4 1 3 2 1 2 4 0 4 2 0 1 0 4 2 4 0 4 2 0 0 3 1 2 4 3 0 3 3 1 3 2 3 1 0 0 2 0 0 3 2 1 4 4 2 1 1 1 2 1 2 0 1 1 3 3 1 2 3...

output:

NNNYY

result:

ok "NNNYY"

Test #162:

score: 0
Accepted
time: 839ms
memory: 31712kb

input:

1000
4 3 3 1 2 1 4 4 0 1 4 3 0 4 1 2 4 1 0 0 4 1 1 0 2 0 3 4 4 1 0 4 3 3 3 4 3 0 0 3 4 0 1 3 1 2 2 4 4 3 3 1 0 1 0 3 1 4 3 1 4 3 0 4 3 3 3 1 2 2 1 1 2 2 2 0 3 2 4 0 3 1 1 2 3 2 4 2 3 3 3 3 2 1 3 3 1 3 0 3 3 0 1 0 0 2 3 0 1 1 4 3 2 1 3 3 4 2 3 4 1 1 0 1 1 1 0 0 3 1 4 1 0 0 4 1 0 2 4 2 4 2 4 1 1 0 2 3...

output:

YYYYY

result:

ok "YYYYY"

Test #163:

score: 0
Accepted
time: 81ms
memory: 11804kb

input:

389
2 2 0 3 3 1 0 1 3 4 2 3 0 4 4 3 2 3 2 1 1 1 4 3 0 4 2 4 2 2 4 0 1 3 2 2 2 2 1 3 4 2 1 4 2 4 3 4 2 3 2 1 1 3 2 2 4 3 2 0 4 2 2 1 0 3 4 2 1 4 3 0 0 2 0 1 4 2 4 1 4 3 2 0 0 4 2 0 1 1 2 2 1 3 1 0 4 3 2 0 3 0 2 3 4 1 3 4 1 0 3 0 4 0 4 1 4 4 2 3 3 0 4 2 0 1 1 3 3 1 3 1 1 4 0 1 4 3 1 1 4 4 1 4 4 0 2 3 ...

output:

YYYYY

result:

ok "YYYYY"

Test #164:

score: 0
Accepted
time: 28ms
memory: 8580kb

input:

233
2 2 1 2 0 4 2 4 2 4 0 0 2 2 1 2 1 0 4 1 0 1 3 4 1 0 3 0 4 2 0 4 4 2 2 4 3 0 2 4 2 1 4 4 4 2 1 0 4 4 1 2 3 1 4 4 1 2 2 0 0 3 3 4 3 1 0 3 2 3 2 3 2 0 1 4 3 1 4 2 0 3 4 2 1 4 4 3 3 3 1 2 3 4 2 3 1 3 3 0 1 3 0 0 0 1 1 3 1 0 3 3 3 0 2 3 1 4 2 0 4 1 4 4 1 3 4 0 2 4 2 4 2 0 4 2 1 2 0 2 4 3 2 0 1 2 2 4 ...

output:

YYYYY

result:

ok "YYYYY"

Test #165:

score: 0
Accepted
time: 16ms
memory: 8264kb

input:

181
0 2 3 3 2 1 4 4 4 4 4 4 0 1 4 3 3 0 2 4 3 1 3 4 3 3 4 4 4 4 3 1 2 2 0 1 0 2 0 2 4 0 1 1 3 3 1 4 0 2 4 2 4 3 3 4 1 0 2 0 3 3 4 0 0 4 4 3 4 2 3 4 1 0 1 1 3 2 0 2 2 2 0 0 4 0 2 0 2 1 0 1 2 1 4 4 0 1 0 2 0 3 2 4 3 0 0 2 0 1 2 3 4 3 3 0 4 3 4 4 0 4 2 1 1 3 2 4 1 0 3 1 4 4 1 1 4 2 4 0 1 0 2 2 0 0 4 2 ...

output:

YYYYY

result:

ok "YYYYY"

Test #166:

score: 0
Accepted
time: 1ms
memory: 3960kb

input:

26
1 0 4 0 0 1 1 2 4 3 3 2 4 4 1 4 0 3 2 2 3 3 3 0 3 2
2 1 0 1 1 2 2 3 0 4 4 3 0 0 2 0 1 4 3 3 4 4 4 1 4 3
1 0 4 0 0 1 1 2 4 3 3 2 4 4 1 4 0 3 2 2 3 3 3 0 3 2
2 1 0 1 1 2 2 3 0 4 4 3 0 0 2 0 1 4 3 3 4 4 4 1 4 3
3 2 1 2 2 3 3 4 1 0 0 4 1 1 3 1 2 0 4 4 0 0 0 2 0 4
4 3 2 3 3 4 4 0 2 1 1 0 2 2 4 2 3 1 0...

output:

NYNYN

result:

ok "NYNYN"

Test #167:

score: 0
Accepted
time: 587ms
memory: 26944kb

input:

870
1 4 1 2 2 3 0 2 4 4 2 0 2 3 3 1 2 4 4 2 3 3 4 1 0 3 4 0 1 2 1 1 1 4 1 0 0 1 0 3 2 0 0 0 1 0 4 3 4 4 3 2 0 0 3 0 2 2 2 1 4 0 3 3 2 0 0 1 0 0 1 4 4 2 3 0 0 3 2 3 4 2 2 3 2 1 3 0 1 0 1 4 0 3 0 3 0 4 4 4 1 0 3 2 1 4 2 4 0 4 1 2 1 1 0 4 3 3 4 1 1 1 1 1 2 2 2 2 1 0 3 1 3 4 4 0 1 4 2 2 3 0 3 4 1 3 4 1 ...

output:

NYNYN

result:

ok "NYNYN"

Test #168:

score: 0
Accepted
time: 356ms
memory: 19996kb

input:

714
1 3 0 4 0 4 3 2 1 2 0 0 2 3 3 1 3 3 0 1 2 1 4 2 3 3 4 3 1 0 0 4 3 4 4 0 0 4 3 0 0 4 3 1 2 2 4 4 0 3 0 4 4 1 4 0 1 1 1 2 4 1 4 0 3 3 3 2 0 0 3 1 4 2 1 2 3 0 4 3 3 2 3 4 0 3 4 4 2 0 2 3 1 1 2 0 2 4 4 3 2 0 4 3 1 4 3 2 2 2 3 2 3 1 3 4 2 4 3 0 0 4 4 1 1 4 3 3 1 1 4 4 1 3 3 3 1 1 1 2 1 4 0 3 1 2 0 0 ...

output:

NNNNY

result:

ok "NNNNY"

Test #169:

score: 0
Accepted
time: 4ms
memory: 5968kb

input:

93
4 2 2 2 4 1 3 1 2 3 2 2 2 0 3 4 3 3 0 2 0 3 1 1 1 2 3 2 1 0 4 0 2 3 2 2 1 2 1 4 0 2 3 3 0 4 0 0 4 3 2 4 3 1 4 3 1 1 2 4 1 2 3 4 0 3 3 0 1 4 2 4 3 0 1 3 4 1 2 0 3 3 4 2 0 1 2 1 4 2 0 3 1
3 1 1 1 3 0 2 0 1 2 1 1 1 4 2 3 2 2 4 1 4 2 0 0 0 1 2 1 0 4 3 4 1 2 1 1 0 1 0 3 4 1 2 2 4 3 4 4 3 2 1 3 2 0 3 2...

output:

YYYYY

result:

ok "YYYYY"

Test #170:

score: 0
Accepted
time: 10ms
memory: 6552kb

input:

167
2 0 1 4 3 0 1 1 2 0 3 0 3 1 3 0 0 2 1 2 4 3 4 1 3 0 4 3 4 3 1 0 3 2 4 2 2 2 4 1 0 2 4 3 4 3 1 0 2 1 3 3 4 0 0 1 3 1 2 3 4 0 1 2 3 4 2 3 2 4 4 1 0 0 4 1 1 4 0 3 4 2 3 1 0 2 0 2 2 2 3 1 1 4 2 2 3 4 2 2 4 2 2 2 3 1 0 2 4 1 4 2 4 3 2 0 1 1 4 1 0 1 3 4 4 4 0 3 2 3 3 2 2 4 0 2 4 2 1 3 3 1 2 1 2 1 3 0 ...

output:

NYNNN

result:

ok "NYNNN"

Test #171:

score: 0
Accepted
time: 50ms
memory: 8880kb

input:

308
1 0 2 3 2 4 4 3 0 4 4 2 0 3 4 4 0 3 2 0 3 0 2 4 3 2 1 4 0 3 2 4 4 1 4 4 0 2 4 2 1 4 4 1 0 3 4 0 1 1 4 4 0 0 3 0 2 1 4 0 4 1 3 3 2 3 0 2 3 1 3 4 1 3 1 3 1 4 4 1 0 4 2 0 0 2 0 0 3 4 2 2 3 4 2 0 1 1 3 1 2 4 0 4 3 4 0 0 1 0 1 0 3 3 4 1 1 3 1 4 0 3 4 2 4 0 1 1 3 0 3 3 2 3 0 1 0 3 3 1 3 4 4 2 0 2 0 1 ...

output:

YYYYY

result:

ok "YYYYY"

Test #172:

score: 0
Accepted
time: 7ms
memory: 6592kb

input:

152
3 4 3 3 2 4 2 2 0 3 1 0 4 3 2 3 0 2 0 1 3 2 2 4 4 4 3 0 0 3 4 1 4 0 0 4 3 0 0 4 2 4 0 3 1 3 1 3 0 3 4 4 0 3 1 4 4 2 0 4 3 2 1 3 1 1 2 3 2 1 3 4 3 3 3 4 0 3 4 4 4 4 1 1 0 3 4 4 1 2 4 2 1 0 0 0 0 1 3 3 1 1 0 4 0 0 4 2 3 1 2 3 0 4 0 1 1 3 0 4 1 4 4 1 2 4 0 3 4 0 0 2 3 1 0 2 2 4 4 3 3 3 1 0 3 4 4 3 ...

output:

YYYNY

result:

ok "YYYNY"

Test #173:

score: 0
Accepted
time: 829ms
memory: 31512kb

input:

996
0 3 1 0 0 3 3 2 3 1 1 4 3 2 4 0 2 2 3 1 1 3 3 4 1 4 2 4 4 3 0 0 3 2 3 2 1 1 0 3 3 3 2 4 0 0 2 2 0 2 2 1 0 1 3 0 1 4 1 4 4 0 2 3 0 0 0 0 0 2 0 1 1 4 2 2 3 0 0 3 3 0 2 3 3 1 4 2 2 1 1 1 1 0 3 4 4 0 1 1 2 2 2 3 3 3 3 4 2 3 0 3 1 1 4 1 4 3 4 0 2 3 2 2 0 4 0 3 3 1 0 1 2 2 0 4 3 2 1 3 0 2 0 1 4 0 4 1 ...

output:

NNNNY

result:

ok "NNNNY"

Test #174:

score: 0
Accepted
time: 544ms
memory: 24416kb

input:

841
0 2 3 2 1 2 4 2 3 2 0 2 3 0 3 2 0 2 4 3 2 0 1 4 2 1 1 3 3 1 3 1 4 4 0 4 3 3 2 1 4 2 4 4 3 0 1 3 1 0 0 4 1 1 3 4 0 0 3 4 2 2 4 4 0 4 2 3 3 0 2 1 0 0 3 1 3 0 1 2 0 0 0 3 1 4 1 3 1 0 1 4 4 2 0 1 2 0 3 2 2 2 4 2 0 2 0 0 0 0 1 2 3 1 2 4 1 3 2 4 4 2 0 3 3 4 3 2 0 0 4 4 4 0 2 2 1 3 4 1 2 0 3 4 3 4 4 3 ...

output:

NNNNY

result:

ok "NNNNY"

Test #175:

score: 0
Accepted
time: 132ms
memory: 13964kb

input:

470
0 3 3 0 1 2 4 3 4 0 3 3 4 3 4 3 0 1 0 1 1 0 2 2 1 0 1 4 4 4 4 4 3 4 1 0 0 1 4 1 1 1 0 1 4 4 1 0 4 0 4 4 1 2 2 3 4 2 2 3 0 2 3 3 3 0 2 2 3 4 1 3 0 1 2 1 3 0 4 3 3 4 2 3 0 3 0 3 4 1 4 4 2 1 3 0 4 1 3 1 4 1 2 4 3 0 0 0 3 4 4 0 2 1 1 4 0 1 2 0 4 1 1 0 3 0 4 2 1 1 3 2 3 1 2 2 0 4 0 0 4 3 4 4 3 3 2 1 ...

output:

YYNYY

result:

ok "YYNYY"

Test #176:

score: 0
Accepted
time: 53ms
memory: 8956kb

input:

314
0 2 1 2 3 0 4 2 4 4 1 2 3 1 2 2 0 0 4 4 2 4 2 3 1 2 4 1 4 1 1 0 1 4 2 2 3 1 1 4 0 0 2 1 3 0 4 4 4 3 0 1 0 1 0 4 0 1 4 2 2 1 1 4 1 4 1 3 0 3 2 4 3 3 1 3 3 1 1 2 3 0 2 3 2 0 3 0 3 0 4 2 1 4 1 1 4 2 0 4 4 1 2 3 2 0 4 1 1 1 4 4 3 3 1 2 2 1 2 3 2 0 4 4 1 4 3 1 2 2 1 0 0 2 4 3 3 0 2 4 1 1 2 1 4 3 2 4 ...

output:

YNYYY

result:

ok "YNYYY"

Test #177:

score: 0
Accepted
time: 122ms
memory: 12184kb

input:

455
3 3 3 3 4 0 0 2 0 2 1 1 1 2 1 3 2 1 3 2 2 3 4 0 3 2 3 1 3 4 0 2 3 2 0 1 1 1 3 2 3 2 3 1 2 0 0 1 0 2 0 4 2 4 0 0 0 2 3 4 1 2 3 4 2 2 4 2 4 3 4 3 1 4 1 0 2 2 3 1 2 0 4 2 1 2 3 1 4 0 1 1 2 2 3 3 4 2 2 0 4 2 4 4 3 0 2 4 1 4 0 3 0 1 3 0 0 0 0 2 1 4 2 4 0 0 3 1 3 0 1 0 0 3 2 2 3 2 0 3 4 3 2 1 4 2 2 2 ...

output:

NYNYY

result:

ok "NYNYY"

Test #178:

score: 0
Accepted
time: 43ms
memory: 8848kb

input:

299
2 2 2 1 2 4 1 3 3 4 3 2 2 1 0 4 1 1 3 4 4 3 0 1 0 0 3 4 0 1 1 3 0 2 3 0 2 4 4 2 2 2 3 3 2 2 0 2 1 4 2 1 2 1 0 1 4 4 3 2 0 1 2 4 0 0 2 3 3 3 1 4 1 0 0 4 3 4 4 4 4 1 0 3 4 0 3 2 4 0 2 4 2 3 2 4 4 2 1 4 1 2 1 4 2 2 3 3 1 1 1 3 4 4 2 3 3 3 1 3 0 3 0 1 4 4 0 1 1 0 0 0 1 2 1 1 3 4 4 4 2 2 0 1 0 1 3 0 ...

output:

YYYYY

result:

ok "YYYYY"

Test #179:

score: 0
Accepted
time: 293ms
memory: 19060kb

input:

655
4 3 0 4 0 4 3 4 0 2 2 1 0 1 4 0 3 1 2 2 0 2 0 3 2 0 4 3 3 4 0 0 4 0 0 3 1 0 1 3 3 2 0 4 4 0 1 3 2 3 4 1 4 3 1 2 1 3 3 4 4 0 3 1 1 0 1 2 1 1 4 1 3 2 3 0 0 0 1 0 3 3 4 2 1 4 2 1 0 4 4 2 4 1 1 4 0 2 4 1 2 0 4 4 1 2 3 0 1 4 1 4 2 2 2 2 1 4 0 2 4 3 3 3 2 0 1 2 0 2 3 4 1 4 4 3 2 0 1 4 3 1 1 4 0 0 4 4 ...

output:

YYYYY

result:

ok "YYYYY"

Test #180:

score: 0
Accepted
time: 252ms
memory: 18444kb

input:

624
2 3 0 0 1 0 1 3 4 3 1 4 2 0 4 3 1 0 4 3 1 0 3 4 2 4 4 1 4 0 3 1 2 3 3 1 2 4 3 0 4 2 3 0 4 4 0 1 2 4 3 0 0 3 4 2 3 0 3 3 1 4 4 2 3 0 4 4 3 2 2 3 1 2 1 1 4 0 1 4 3 3 2 2 3 2 1 3 3 3 0 1 4 0 4 4 0 1 1 1 0 2 0 1 3 2 1 2 1 3 2 1 0 1 3 1 1 2 3 2 1 4 2 4 0 2 2 0 0 0 0 0 0 2 0 2 4 3 4 2 3 1 4 3 4 0 0 2 ...

output:

YYYNN

result:

ok "YYYNN"

Test #181:

score: 0
Accepted
time: 131ms
memory: 14200kb

input:

468
2 4 2 1 3 4 2 3 3 4 0 3 3 0 1 3 3 4 2 3 0 3 1 0 2 2 4 2 4 3 0 2 3 3 0 2 4 3 1 3 0 4 1 1 3 0 0 1 3 2 4 0 1 4 3 2 4 3 1 3 3 1 3 1 0 4 0 0 1 2 3 4 4 2 0 4 3 1 2 1 1 2 3 4 1 4 3 3 3 2 0 4 3 2 3 0 3 2 3 3 0 4 1 0 1 3 0 0 0 0 2 2 1 2 0 3 2 1 1 1 4 3 3 0 3 1 1 4 1 4 3 3 2 1 2 0 3 4 2 1 0 4 3 0 0 3 3 0 ...

output:

YNYYY

result:

ok "YNYYY"

Test #182:

score: 0
Accepted
time: 48ms
memory: 8904kb

input:

312
1 0 0 0 1 0 0 2 1 4 3 1 4 3 4 3 4 2 2 2 1 2 2 1 0 0 3 2 2 4 3 4 4 3 0 4 2 3 2 2 2 3 3 3 1 0 3 4 1 0 3 3 0 4 3 2 3 4 3 3 1 3 0 1 4 2 2 2 0 0 4 4 2 3 3 3 0 1 1 1 3 2 4 4 3 1 3 4 4 1 1 2 2 4 4 3 2 0 0 4 0 4 2 3 4 2 0 3 3 1 2 2 2 0 4 1 0 2 4 0 3 1 0 1 1 1 1 1 0 0 3 4 3 1 3 1 2 4 4 4 1 1 0 3 4 2 3 3 ...

output:

NYNYN

result:

ok "NYNYN"

Test #183:

score: 0
Accepted
time: 758ms
memory: 29324kb

input:

965
1 1 1 1 2 2 1 2 1 0 2 0 1 2 2 4 1 1 1 4 1 0 2 3 2 4 0 4 1 0 1 3 2 3 2 1 2 0 2 3 3 1 4 4 0 2 4 0 1 4 4 4 2 2 4 3 4 1 3 4 3 0 2 2 2 3 0 2 4 4 0 4 0 4 0 0 0 1 3 3 4 2 4 4 1 2 3 4 4 1 1 4 2 4 2 3 1 4 1 2 4 4 4 2 3 0 3 4 1 3 3 1 4 2 2 4 0 2 2 4 1 4 3 1 2 1 3 4 3 0 0 2 2 1 4 4 0 0 0 4 1 3 0 3 3 0 3 1 ...

output:

YNYNY

result:

ok "YNYNY"

Test #184:

score: 0
Accepted
time: 2ms
memory: 6016kb

input:

105
4 3 0 4 1 3 1 2 3 2 2 0 1 4 1 3 3 1 0 2 1 0 4 1 3 3 4 2 1 1 2 0 4 0 4 1 1 1 0 0 4 2 2 0 1 3 3 0 4 3 1 2 1 2 4 4 4 4 2 0 3 2 4 2 2 3 2 1 2 0 1 1 4 4 0 3 3 3 1 2 2 4 1 3 2 2 2 2 4 1 1 1 2 2 1 1 2 4 0 1 3 4 0 2 3
3 2 4 3 0 2 0 1 2 1 1 4 0 3 0 2 2 0 4 1 0 4 3 0 2 2 3 1 0 0 1 4 3 4 3 0 0 0 4 4 3 1 1 ...

output:

NNNYY

result:

ok "NNNYY"

Test #185:

score: 0
Accepted
time: 0ms
memory: 3684kb

input:

10
1 2 3 2 0 2 0 3 1 1
0 1 2 1 4 2 1 4 2 2
4 4 4 0 2 1 0 2 4 4
1 2 3 3 2 3 0 2 1 0
3 0 4 2 1 0 0 4 1 1
4 2 4 0 1 3 2 4 1 1
1 2 1 2 1 3 0 2 2 4
2 0 1 0 3 4 1 2 3 3
0 4 4 1 2 3 0 3 0 3
0 1 1 3 3 3 1 0 4 3

output:

YYYYY

result:

ok "YYYYY"

Test #186:

score: 0
Accepted
time: 0ms
memory: 3636kb

input:

10
4 1 0 4 2 3 3 3 4 1
0 3 0 4 3 4 1 1 1 1
0 3 3 1 4 3 1 0 0 0
0 1 4 2 1 1 4 0 2 1
1 0 3 1 0 2 0 3 3 4
4 0 2 0 1 4 2 0 0 2
0 3 0 3 3 2 4 1 1 1
2 0 3 1 3 2 3 0 4 4
2 0 1 2 4 1 2 2 2 2
3 2 4 2 1 0 3 4 3 2

output:

YYYYY

result:

ok "YYYYY"

Test #187:

score: 0
Accepted
time: 0ms
memory: 5720kb

input:

10
4 1 2 1 0 0 0 3 1 2
4 3 2 2 0 1 4 4 0 3
2 0 1 3 1 4 3 3 1 2
1 4 1 3 4 3 4 2 2 2
1 0 2 0 4 2 4 1 1 3
0 0 2 1 4 1 3 0 4 0
3 3 0 1 4 3 3 2 4 0
3 3 2 1 3 2 4 0 2 0
3 1 0 2 3 0 2 1 0 0
0 4 0 1 1 3 1 0 4 0

output:

YYYYY

result:

ok "YYYYY"

Test #188:

score: 0
Accepted
time: 0ms
memory: 5860kb

input:

10
2 0 0 3 3 4 4 1 3 0
1 4 1 3 2 4 3 1 1 2
4 0 0 0 4 4 0 3 1 0
3 0 3 1 0 3 4 3 4 3
1 0 2 1 4 3 4 4 4 2
1 0 1 4 3 2 4 2 1 1
1 2 3 1 4 2 2 1 0 0
0 3 3 1 3 2 1 2 3 0
0 2 3 0 1 0 0 0 4 3
2 3 0 1 0 4 2 4 1 1

output:

YYYYY

result:

ok "YYYYY"

Test #189:

score: 0
Accepted
time: 0ms
memory: 3720kb

input:

10
1 3 3 2 0 0 1 2 1 0
0 3 3 0 4 2 1 4 1 3
2 4 3 3 1 2 0 0 2 1
4 4 1 0 3 3 4 0 4 1
4 0 0 0 3 0 4 1 1 1
0 4 1 4 2 4 4 2 0 0
4 1 1 4 2 4 0 0 4 2
1 2 4 3 2 4 3 0 2 2
1 3 2 1 2 2 1 0 1 1
0 4 0 4 1 2 2 1 0 4

output:

YYYYY

result:

ok "YYYYY"

Test #190:

score: 0
Accepted
time: 0ms
memory: 3684kb

input:

10
2 3 1 1 4 2 4 2 2 1
4 3 1 1 0 1 1 2 4 1
3 3 0 0 2 3 3 1 1 3
0 1 3 2 2 1 0 2 4 2
3 1 4 4 0 1 3 4 4 1
2 3 0 1 1 1 0 2 4 1
2 1 3 0 3 4 4 2 3 2
3 2 1 3 3 4 1 0 0 2
3 2 1 1 2 1 3 0 0 4
2 0 2 3 4 1 4 3 1 4

output:

YYYYY

result:

ok "YYYYY"

Test #191:

score: 0
Accepted
time: 0ms
memory: 3636kb

input:

10
0 1 3 3 2 3 0 1 0 1
2 3 3 3 4 4 4 4 4 4
0 1 3 2 1 4 0 3 2 0
4 3 0 3 2 1 0 0 0 4
2 0 4 4 4 3 4 3 3 1
3 2 0 3 1 2 1 0 2 3
1 1 0 0 4 3 3 1 1 1
4 2 4 3 3 1 3 3 1 2
0 3 0 4 3 4 4 0 0 1
4 2 2 2 2 2 1 1 1 2

output:

YYYYY

result:

ok "YYYYY"

Test #192:

score: 0
Accepted
time: 850ms
memory: 31788kb

input:

1000
4 0 3 4 3 0 4 3 1 3 1 4 0 0 0 2 1 0 3 3 3 4 4 4 3 2 3 2 4 1 3 0 1 0 0 3 0 2 4 2 4 2 2 1 4 0 1 0 3 4 2 1 1 1 1 4 4 4 3 4 3 0 2 2 1 2 0 0 0 0 0 1 1 1 4 2 2 1 3 4 3 2 4 2 1 2 4 4 3 0 0 3 4 4 3 1 2 0 1 4 0 3 4 4 4 0 4 3 2 4 3 0 0 3 3 0 0 4 4 2 2 1 3 1 1 1 4 0 4 0 3 1 1 3 2 0 3 0 1 2 2 2 4 1 1 4 3 2...

output:

YYYYY

result:

ok "YYYYY"

Test #193:

score: 0
Accepted
time: 852ms
memory: 31992kb

input:

1000
3 3 1 2 2 3 1 4 3 1 0 4 3 4 2 2 0 3 2 2 0 2 2 0 4 3 3 4 4 2 2 4 3 4 4 4 2 2 4 0 0 0 1 0 2 2 1 1 1 3 3 0 0 2 1 2 0 4 0 2 1 4 0 2 3 2 4 4 1 4 1 1 3 0 0 4 0 3 4 3 0 3 3 2 2 2 4 1 1 4 2 2 4 1 1 2 0 4 2 3 4 4 2 3 0 4 2 2 4 2 3 2 0 2 3 0 2 4 2 0 2 0 3 2 4 2 3 2 2 4 4 2 0 4 2 4 3 4 0 3 1 4 1 4 1 3 2 0...

output:

YYYYY

result:

ok "YYYYY"

Test #194:

score: 0
Accepted
time: 850ms
memory: 32208kb

input:

1000
3 2 3 2 0 3 4 4 1 4 2 2 1 3 4 2 3 0 1 0 3 4 1 2 2 4 0 2 4 3 1 0 1 3 3 2 2 0 4 1 4 1 0 1 1 3 0 0 4 1 2 0 4 3 2 2 2 4 4 2 4 4 3 1 3 3 3 1 4 1 4 4 4 3 4 0 2 3 3 3 0 3 2 1 2 3 2 0 0 2 4 4 1 1 2 0 1 1 1 0 3 0 2 2 0 1 0 4 0 2 0 4 3 3 4 1 4 3 2 1 1 2 1 2 3 0 1 1 4 1 0 4 3 0 3 4 0 0 0 3 4 2 2 4 0 1 2 0...

output:

YYYYY

result:

ok "YYYYY"

Test #195:

score: 0
Accepted
time: 859ms
memory: 32044kb

input:

1000
1 2 1 3 1 0 2 0 3 3 2 2 3 0 0 4 2 3 2 0 3 4 0 4 1 1 1 2 0 1 2 2 3 4 2 3 2 2 1 2 3 1 0 0 4 0 0 3 1 0 3 3 4 3 1 4 3 1 3 0 3 4 1 2 3 2 1 0 3 1 0 3 2 3 4 0 0 1 1 4 3 2 1 1 2 0 4 4 4 0 0 0 1 0 0 4 3 4 4 4 3 0 4 4 2 0 4 3 0 0 0 3 2 2 0 1 2 2 3 2 2 1 1 4 0 2 2 2 2 3 2 4 1 3 0 4 2 3 4 3 0 3 0 4 0 4 3 0...

output:

YYYYY

result:

ok "YYYYY"

Test #196:

score: 0
Accepted
time: 857ms
memory: 32336kb

input:

1000
1 0 0 2 1 2 0 2 0 2 4 1 1 1 0 4 1 0 1 3 0 3 1 0 2 2 2 4 1 3 0 2 0 1 1 4 2 4 1 4 2 2 3 4 2 1 0 2 4 4 0 4 2 4 2 0 4 1 4 2 1 3 3 2 1 4 0 4 2 0 1 4 4 2 4 1 2 3 2 0 1 3 0 1 2 4 4 4 0 3 2 1 1 4 4 0 4 1 3 2 2 1 1 3 2 1 3 0 2 1 0 2 1 3 0 1 0 3 2 2 4 2 0 4 4 3 1 1 4 2 4 2 0 4 1 0 3 3 3 0 4 0 3 2 2 3 4 2...

output:

YYYYY

result:

ok "YYYYY"

Test #197:

score: 0
Accepted
time: 855ms
memory: 31716kb

input:

1000
0 1 2 4 3 0 2 3 2 2 4 2 4 3 2 0 1 3 0 2 3 2 4 1 3 3 0 1 1 4 0 3 2 4 2 3 3 3 1 2 3 1 3 0 2 1 4 0 3 0 4 3 3 1 0 1 0 3 4 4 3 3 3 3 2 4 4 0 1 2 3 4 1 3 4 2 4 4 4 0 1 0 3 0 4 0 2 3 3 4 1 0 2 4 0 3 2 0 4 3 2 2 3 2 4 4 0 0 3 2 0 4 0 2 3 3 4 2 3 0 4 0 0 1 4 1 4 4 2 1 0 3 4 0 2 2 0 4 2 2 3 0 3 1 3 0 3 3...

output:

YYYYY

result:

ok "YYYYY"

Test #198:

score: 0
Accepted
time: 855ms
memory: 31996kb

input:

1000
4 4 4 2 0 2 1 3 0 1 3 2 2 4 4 0 4 0 0 0 0 1 3 3 1 2 1 3 2 3 4 4 4 0 0 3 3 0 2 2 0 1 2 3 1 3 3 1 4 4 0 2 3 2 0 3 0 4 3 4 3 2 2 1 2 3 3 4 4 1 3 4 1 0 0 0 0 2 1 2 2 0 3 0 1 3 3 3 2 2 2 2 2 1 2 4 2 2 3 2 1 3 4 4 1 1 3 1 4 3 0 1 0 1 3 3 3 2 1 1 2 3 0 2 0 2 0 0 1 0 1 0 3 0 4 2 2 2 1 2 2 2 1 1 3 4 4 3...

output:

YYYYY

result:

ok "YYYYY"

Test #199:

score: 0
Accepted
time: 843ms
memory: 30232kb

input:

1000
4 4 1 2 4 4 4 2 2 1 0 2 3 1 1 1 3 2 3 0 3 0 1 4 0 3 2 2 2 4 0 3 0 4 0 2 3 2 2 0 0 2 3 0 4 4 4 0 3 2 1 2 1 4 4 4 1 3 4 3 4 3 4 1 1 3 2 0 0 4 3 4 0 4 4 1 2 0 4 2 1 1 1 0 0 2 0 4 1 0 4 3 1 4 3 3 3 0 2 0 0 4 1 4 2 0 3 1 4 1 4 1 2 3 4 2 0 1 2 1 3 1 3 3 0 3 1 4 3 2 3 0 4 1 4 3 2 3 1 2 1 4 2 1 2 3 0 0...

output:

YYYYY

result:

ok "YYYYY"

Test #200:

score: 0
Accepted
time: 851ms
memory: 31448kb

input:

1000
4 2 3 3 0 1 2 2 4 0 4 2 1 2 3 3 2 0 4 3 4 4 1 3 0 0 0 1 2 2 3 1 3 3 4 2 3 4 3 0 0 3 2 4 2 2 3 3 0 1 1 0 2 1 2 1 2 0 3 1 4 3 1 3 1 0 0 4 4 3 1 2 2 0 4 1 0 0 2 2 1 3 4 3 3 3 1 4 0 3 2 4 2 3 2 1 0 2 4 3 0 4 1 1 2 1 1 2 1 1 4 4 1 2 4 2 3 0 0 2 4 0 3 4 3 2 2 1 0 4 3 4 3 2 0 0 4 1 1 4 1 2 0 4 2 3 4 1...

output:

YYYYY

result:

ok "YYYYY"

Test #201:

score: 0
Accepted
time: 363ms
memory: 20040kb

input:

713
0 0 2 3 3 4 1 1 3 3 0 2 3 4 0 0 0 3 1 3 4 1 1 3 0 3 4 0 3 1 0 4 3 3 3 2 3 0 4 4 4 3 4 1 0 0 4 1 1 3 2 0 2 2 3 2 0 0 0 4 1 4 0 0 3 0 0 1 4 2 2 3 0 4 1 1 0 4 0 1 1 0 4 4 1 3 3 0 3 0 1 1 0 4 0 2 0 1 0 3 3 2 3 1 2 1 0 4 3 1 1 4 3 4 3 1 0 1 1 0 4 4 3 4 3 3 4 3 0 4 4 4 2 4 2 0 2 0 2 0 2 4 2 4 0 0 0 4 ...

output:

YYYYY

result:

ok "YYYYY"

Test #202:

score: 0
Accepted
time: 844ms
memory: 31780kb

input:

1000
1 4 0 0 3 2 3 1 2 1 3 3 4 3 4 2 1 2 4 3 2 4 1 0 0 0 1 0 0 2 3 4 4 2 0 3 2 3 1 3 2 4 0 0 1 4 4 3 4 2 3 3 2 0 3 3 3 3 2 3 1 0 4 4 0 0 0 4 1 3 2 3 3 2 1 4 2 4 0 1 0 2 1 3 0 4 0 4 4 4 3 3 3 4 2 4 0 1 2 0 4 0 4 3 4 2 4 0 1 3 4 1 0 4 0 4 2 4 0 3 1 0 3 1 2 4 4 4 3 4 3 2 4 2 0 1 2 2 0 0 1 2 0 4 3 3 3 3...

output:

YYYNY

result:

ok "YYYNY"

Test #203:

score: 0
Accepted
time: 841ms
memory: 31916kb

input:

1000
0 4 3 1 2 1 1 1 3 4 2 1 0 1 3 1 1 4 2 4 2 2 2 3 0 4 2 3 4 2 3 4 2 4 2 3 4 1 1 3 1 0 2 0 1 3 2 1 3 1 0 2 0 1 2 4 2 1 3 2 3 2 4 4 0 4 1 2 1 1 3 3 1 1 0 2 3 1 0 0 0 4 3 4 2 2 2 3 3 4 2 1 3 4 1 1 3 2 0 3 1 4 0 0 1 1 1 1 1 3 4 0 2 0 2 3 0 4 1 1 4 3 2 0 4 0 0 2 3 4 3 4 0 2 4 0 2 1 0 1 1 4 0 2 2 3 2 3...

output:

NYYYY

result:

ok "NYYYY"

Test #204:

score: 0
Accepted
time: 838ms
memory: 31972kb

input:

1000
4 4 4 0 0 1 0 3 2 2 4 0 2 2 3 4 2 4 2 3 3 2 3 0 4 3 1 1 0 1 1 2 0 0 1 0 0 1 4 2 3 4 4 1 0 0 2 0 3 0 1 0 1 1 4 2 1 3 0 2 4 1 4 1 3 1 4 3 1 1 3 1 3 1 1 4 4 2 2 4 2 2 0 0 0 2 1 0 2 3 1 0 4 0 3 3 3 4 2 4 2 2 2 0 1 4 3 2 3 2 1 1 1 0 1 4 2 2 1 0 1 3 1 2 1 1 2 2 1 1 2 3 2 1 2 2 2 2 0 1 3 4 3 1 1 1 2 0...

output:

NYYYY

result:

ok "NYYYY"

Test #205:

score: 0
Accepted
time: 835ms
memory: 31820kb

input:

1000
1 3 4 0 1 2 4 3 0 0 4 1 2 3 2 3 3 0 0 2 3 4 4 2 3 2 4 4 4 2 4 2 3 2 3 3 4 3 4 1 4 2 1 1 1 0 0 3 4 0 3 3 0 2 2 1 4 4 1 3 2 4 0 0 4 4 1 1 1 4 2 0 1 4 1 3 1 4 2 4 3 1 3 3 3 1 2 4 1 1 0 2 4 3 0 4 0 0 4 2 1 4 2 2 2 3 3 2 3 1 1 3 2 0 3 0 1 2 4 2 3 2 1 0 1 3 4 3 3 0 0 4 0 1 0 1 2 0 4 1 4 0 3 0 0 1 3 2...

output:

NYYYY

result:

ok "NYYYY"

Test #206:

score: 0
Accepted
time: 843ms
memory: 30468kb

input:

1000
4 4 2 2 0 4 2 0 0 3 3 4 2 2 0 4 2 3 4 1 1 1 0 0 1 2 1 1 2 3 3 4 2 4 4 4 4 1 4 2 3 0 2 1 1 0 3 4 3 4 0 4 4 2 1 4 4 1 4 2 0 1 0 3 4 3 3 0 1 1 2 0 3 3 0 2 2 3 1 3 1 3 2 1 3 2 4 1 0 1 3 2 0 3 4 0 2 1 3 0 3 2 0 3 1 0 0 1 3 4 4 1 2 4 0 2 2 2 0 4 0 3 3 4 2 3 4 0 3 3 3 1 4 1 4 4 0 1 2 1 0 0 4 1 2 3 0 2...

output:

YYYNY

result:

ok "YYYNY"

Test #207:

score: 0
Accepted
time: 835ms
memory: 30472kb

input:

1000
3 4 0 2 3 0 2 1 4 1 0 2 0 4 2 0 0 2 1 2 3 4 2 1 2 4 0 0 1 4 1 4 3 3 2 1 0 2 4 4 1 4 2 4 3 3 1 4 4 3 3 4 1 0 3 2 3 2 3 2 0 3 0 2 0 3 0 4 3 1 4 1 0 3 2 3 4 4 1 3 1 4 4 2 2 1 4 0 4 3 1 0 1 4 0 0 3 4 0 3 4 0 3 2 4 3 3 0 2 1 3 3 0 1 2 3 1 0 2 4 3 4 3 3 3 2 0 0 0 3 1 1 0 0 2 4 0 1 3 3 4 2 2 4 3 4 3 4...

output:

NYYYY

result:

ok "NYYYY"

Test #208:

score: 0
Accepted
time: 830ms
memory: 32204kb

input:

1000
1 0 1 3 4 3 3 3 4 4 2 4 2 0 1 3 1 2 0 1 0 2 0 4 4 4 4 3 3 1 1 0 3 0 0 0 2 1 3 1 1 1 3 4 1 3 0 3 4 3 3 3 1 4 2 1 4 2 3 1 2 2 4 1 1 2 3 4 2 0 1 3 4 3 3 0 1 4 2 3 3 0 4 0 1 1 2 2 1 1 0 3 3 2 1 0 1 1 0 2 3 0 0 1 3 1 0 2 4 3 0 2 0 2 4 0 4 1 3 1 1 3 4 4 3 0 1 3 0 2 4 2 1 2 4 0 0 0 2 3 4 1 1 3 3 4 1 0...

output:

YYNYY

result:

ok "YYNYY"

Test #209:

score: 0
Accepted
time: 835ms
memory: 31720kb

input:

1000
4 2 2 1 1 4 0 4 0 4 3 2 2 1 1 3 2 4 0 2 4 0 2 3 1 0 2 3 2 4 0 1 0 3 3 1 3 0 0 2 4 4 1 1 4 0 0 1 0 3 1 4 0 4 4 0 2 4 1 4 2 0 1 0 4 2 1 0 3 3 4 2 0 1 3 4 1 2 3 2 4 0 4 4 2 3 1 3 1 2 0 2 0 3 2 4 1 1 0 2 1 2 1 3 1 3 3 2 0 1 4 3 3 2 3 1 1 2 3 4 0 3 2 0 2 4 4 1 1 4 4 1 4 3 4 0 4 0 2 0 1 4 3 1 2 3 2 1...

output:

YYYNY

result:

ok "YYYNY"

Test #210:

score: 0
Accepted
time: 830ms
memory: 30212kb

input:

1000
2 3 4 1 1 1 0 3 1 0 2 0 3 0 4 3 1 2 3 4 2 2 0 1 1 2 4 1 1 0 0 0 3 0 0 4 3 3 0 2 2 0 1 4 0 0 3 3 0 2 3 3 2 1 3 3 1 3 1 2 1 3 1 1 3 1 1 4 3 4 2 4 3 0 3 3 2 1 3 0 0 3 4 3 0 3 3 4 1 0 4 4 1 4 3 3 3 2 3 3 0 2 3 0 2 2 3 1 3 0 0 1 0 1 4 2 4 2 1 1 0 1 2 2 2 1 4 1 3 2 3 4 0 4 2 4 4 4 0 3 3 2 4 3 0 1 4 3...

output:

YYNYY

result:

ok "YYNYY"

Test #211:

score: 0
Accepted
time: 841ms
memory: 31732kb

input:

1000
0 4 4 3 1 2 2 0 4 4 2 2 3 3 3 3 2 3 0 2 3 0 1 3 2 1 3 3 0 0 3 2 1 2 1 3 3 2 0 3 2 1 2 4 2 1 1 4 0 4 1 3 0 3 1 0 1 1 1 1 0 0 3 1 4 0 2 3 2 2 4 2 1 4 4 2 3 2 4 4 1 4 0 4 1 4 0 0 0 2 2 0 4 1 3 4 4 3 2 1 3 1 4 3 1 4 0 0 4 1 1 1 2 4 2 3 1 2 3 0 3 0 4 1 2 0 1 2 4 2 4 2 1 0 3 3 2 3 0 3 2 0 3 1 2 2 1 2...

output:

YYYYN

result:

ok "YYYYN"

Test #212:

score: 0
Accepted
time: 835ms
memory: 31576kb

input:

1000
1 4 0 0 3 2 3 1 2 1 3 3 4 3 4 2 1 2 4 3 2 4 1 0 0 0 1 0 0 2 3 4 4 2 0 3 2 3 1 3 2 4 0 0 1 4 4 3 4 2 3 3 2 0 3 3 3 3 2 3 1 0 4 4 0 0 0 4 1 3 2 3 3 2 1 4 2 4 0 1 0 2 1 3 0 4 0 4 4 4 3 3 3 4 2 4 0 1 2 0 4 0 4 3 4 2 4 0 1 3 4 1 0 4 0 4 2 4 0 3 1 0 3 1 2 4 4 4 3 4 3 2 4 2 0 1 2 2 0 0 1 2 0 4 3 3 3 3...

output:

YYYNY

result:

ok "YYYNY"

Test #213:

score: 0
Accepted
time: 834ms
memory: 31744kb

input:

1000
0 4 3 1 2 1 1 1 3 4 2 1 0 1 3 1 1 4 2 4 2 2 2 3 0 4 2 3 4 2 3 4 2 4 2 3 4 1 1 3 1 0 2 0 1 3 2 1 3 1 0 2 0 1 2 4 2 1 3 2 3 2 4 4 0 4 1 2 1 1 3 3 1 1 0 2 3 1 0 0 0 4 3 4 2 2 2 3 3 4 2 1 3 4 1 1 3 2 0 3 1 4 0 0 1 1 1 1 1 3 4 0 2 0 2 3 0 4 1 1 4 3 2 0 4 0 0 2 3 4 3 4 0 2 4 0 2 1 0 1 1 4 0 2 2 3 2 3...

output:

NYYYY

result:

ok "NYYYY"

Test #214:

score: 0
Accepted
time: 838ms
memory: 31656kb

input:

1000
4 4 4 0 0 1 0 3 2 2 4 0 2 2 3 4 2 4 2 3 3 2 3 0 4 3 1 1 0 1 1 2 0 0 1 0 0 1 4 2 3 4 4 1 0 0 2 0 3 0 1 0 1 1 4 2 1 3 0 2 4 1 4 1 3 1 4 3 1 1 3 1 3 1 1 4 4 2 2 4 2 2 0 0 0 2 1 0 2 3 1 0 4 0 3 3 3 4 2 4 2 2 2 0 1 4 3 2 3 2 1 1 1 0 1 4 2 2 1 0 1 3 1 2 1 1 2 2 1 1 2 3 2 1 2 2 2 2 0 1 3 4 3 1 1 1 2 0...

output:

NYYYY

result:

ok "NYYYY"

Test #215:

score: 0
Accepted
time: 839ms
memory: 31684kb

input:

1000
1 3 4 0 1 2 4 3 0 0 4 1 2 3 2 3 3 0 0 2 3 4 4 2 3 2 4 4 4 2 4 2 3 2 3 3 4 3 4 1 4 2 1 1 1 0 0 3 4 0 3 3 0 2 2 1 4 4 1 3 2 4 0 0 4 4 1 1 1 4 2 0 1 4 1 3 1 4 2 4 3 1 3 3 3 1 2 4 1 1 0 2 4 3 0 4 0 0 4 2 1 4 2 2 2 3 3 2 3 1 1 3 2 0 3 0 1 2 4 2 3 2 1 0 1 3 4 3 3 0 0 4 0 1 0 1 2 0 4 1 4 0 3 0 0 1 3 2...

output:

NYYYY

result:

ok "NYYYY"

Test #216:

score: 0
Accepted
time: 836ms
memory: 30384kb

input:

1000
4 4 2 2 0 4 2 0 0 3 3 4 2 2 0 4 2 3 4 1 1 1 0 0 1 2 1 1 2 3 3 4 2 4 4 4 4 1 4 2 3 0 2 1 1 0 3 4 3 4 0 4 4 2 1 4 4 1 4 2 0 1 0 3 4 3 3 0 1 1 2 0 3 3 0 2 2 3 1 3 1 3 2 1 3 2 4 1 0 1 3 2 0 3 4 0 2 1 3 0 3 2 0 3 1 0 0 1 3 4 4 1 2 4 0 2 2 2 0 4 0 3 3 4 2 3 4 0 3 3 3 1 4 1 4 4 0 1 2 1 0 0 4 1 2 3 0 2...

output:

YYYNY

result:

ok "YYYNY"

Test #217:

score: 0
Accepted
time: 830ms
memory: 30380kb

input:

1000
2 4 2 3 2 2 2 0 4 1 0 1 2 1 1 4 3 1 0 4 0 4 2 4 0 0 1 3 2 1 2 3 4 1 4 4 1 1 0 2 4 2 1 1 4 1 2 2 3 4 3 3 3 0 1 3 2 1 1 4 3 4 3 4 2 3 3 0 0 3 2 1 3 1 1 3 4 1 3 2 2 0 2 0 2 1 3 4 1 0 3 0 2 0 4 1 2 3 3 3 1 4 2 3 0 4 1 1 1 1 1 2 0 4 2 2 2 3 0 4 4 3 4 3 4 3 1 1 3 4 1 4 3 4 1 0 1 1 3 1 0 2 2 1 1 2 1 0...

output:

YYYYN

result:

ok "YYYYN"

Test #218:

score: 0
Accepted
time: 835ms
memory: 30328kb

input:

1000
0 3 4 0 4 3 0 1 0 0 1 0 0 3 0 1 0 0 4 0 2 3 0 2 4 1 3 0 2 3 3 0 3 0 1 4 2 0 2 0 3 0 0 1 1 3 2 2 0 2 1 4 3 2 2 2 1 0 2 3 3 3 1 4 3 4 2 4 2 2 0 2 2 4 3 2 4 1 1 1 3 2 3 3 4 4 1 2 3 3 4 4 4 0 0 2 4 3 3 2 4 1 4 1 2 2 3 3 4 1 4 1 1 2 0 4 2 4 2 2 1 2 2 3 0 0 2 4 4 0 1 4 3 1 0 0 0 1 2 1 3 2 2 4 4 1 0 1...

output:

YYYNY

result:

ok "YYYNY"

Test #219:

score: 0
Accepted
time: 835ms
memory: 32392kb

input:

1000
3 4 2 2 1 1 0 2 4 4 2 3 1 3 3 0 1 3 3 3 1 0 4 0 4 0 3 3 2 4 4 1 3 3 4 3 2 3 2 2 4 2 1 3 3 0 2 0 1 2 1 4 2 3 1 1 4 0 4 1 4 1 3 1 0 2 0 0 3 0 2 1 0 0 1 3 1 3 2 0 0 4 0 3 3 4 4 1 4 3 1 2 1 3 2 0 1 0 2 1 3 0 0 4 1 2 1 3 1 0 2 1 2 2 3 3 1 2 0 0 4 2 4 3 3 4 0 1 2 1 0 2 2 1 0 0 1 4 2 3 1 1 2 1 3 1 1 2...

output:

YNYYY

result:

ok "YNYYY"

Test #220:

score: 0
Accepted
time: 837ms
memory: 30484kb

input:

1000
4 4 2 0 2 3 2 2 0 1 2 0 0 2 1 3 0 3 1 3 4 3 0 2 2 3 3 4 4 2 1 2 4 3 0 3 1 2 2 1 4 4 1 1 1 3 0 2 0 1 2 4 4 1 0 3 4 3 3 1 2 4 0 3 2 1 0 0 1 2 0 3 3 3 3 0 2 3 1 4 1 4 2 0 4 3 0 3 3 1 1 0 4 4 1 4 0 1 1 4 2 1 2 1 4 4 1 2 0 0 4 1 0 2 4 1 3 4 2 1 1 0 1 1 2 0 0 0 2 3 3 4 0 3 1 4 4 3 1 1 1 2 3 0 0 3 4 3...

output:

YYNYY

result:

ok "YYNYY"

Test #221:

score: 0
Accepted
time: 839ms
memory: 31608kb

input:

1000
0 4 1 1 4 4 4 0 3 2 1 4 4 2 0 2 3 3 0 1 0 2 2 1 4 3 0 0 2 0 0 2 4 0 3 3 4 1 1 2 4 3 1 3 3 1 4 4 2 2 4 0 3 4 1 4 4 2 0 1 3 2 4 1 3 1 2 3 1 0 1 3 4 1 4 0 2 1 4 4 4 2 4 4 4 0 0 3 3 3 2 1 4 3 0 1 1 3 1 3 3 4 2 4 3 3 3 0 2 4 4 3 2 4 1 0 0 4 1 3 0 3 1 0 2 3 2 2 2 4 2 3 3 3 0 3 2 1 0 1 1 3 1 4 3 4 3 4...

output:

YYYYN

result:

ok "YYYYN"

Test #222:

score: 0
Accepted
time: 828ms
memory: 31724kb

input:

1000
3 4 0 2 3 0 2 1 4 1 0 2 0 4 2 0 0 2 1 2 3 4 2 1 2 4 0 0 1 4 1 4 3 3 2 1 0 2 4 4 1 4 2 4 3 3 1 4 4 3 3 4 1 0 3 2 3 2 3 2 0 3 0 2 0 3 0 4 3 1 4 1 0 3 2 3 4 4 1 3 1 4 4 2 2 1 4 0 4 3 1 0 1 4 0 0 3 4 0 3 4 0 3 2 4 3 3 0 2 1 3 3 0 1 2 3 1 0 2 4 3 4 3 3 3 2 0 0 0 3 1 1 0 0 2 4 0 1 3 3 4 2 2 4 3 4 3 4...

output:

NYYYY

result:

ok "NYYYY"

Test #223:

score: 0
Accepted
time: 837ms
memory: 30436kb

input:

1000
1 0 1 3 4 3 3 3 4 4 2 4 2 0 1 3 1 2 0 1 0 2 0 4 4 4 4 3 3 1 1 0 3 0 0 0 2 1 3 1 1 1 3 4 1 3 0 3 4 3 3 3 1 4 2 1 4 2 3 1 2 2 4 1 1 2 3 4 2 0 1 3 4 3 3 0 1 4 2 3 3 0 4 0 1 1 2 2 1 1 0 3 3 2 1 0 1 1 0 2 3 0 0 1 3 1 0 2 4 3 0 2 0 2 4 0 4 1 3 1 1 3 4 4 3 0 1 3 0 2 4 2 1 2 4 0 0 0 2 3 4 1 1 3 3 4 1 0...

output:

YYNYY

result:

ok "YYNYY"

Test #224:

score: 0
Accepted
time: 841ms
memory: 31428kb

input:

1000
4 2 2 1 1 4 0 4 0 4 3 2 2 1 1 3 2 4 0 2 4 0 2 3 1 0 2 3 2 4 0 1 0 3 3 1 3 0 0 2 4 4 1 1 4 0 0 1 0 3 1 4 0 4 4 0 2 4 1 4 2 0 1 0 4 2 1 0 3 3 4 2 0 1 3 4 1 2 3 2 4 0 4 4 2 3 1 3 1 2 0 2 0 3 2 4 1 1 0 2 1 2 1 3 1 3 3 2 0 1 4 3 3 2 3 1 1 2 3 4 0 3 2 0 2 4 4 1 1 4 4 1 4 3 4 0 4 0 2 0 1 4 3 1 2 3 2 1...

output:

YYYNY

result:

ok "YYYNY"

Test #225:

score: 0
Accepted
time: 825ms
memory: 32332kb

input:

1000
2 3 4 1 1 1 0 3 1 0 2 0 3 0 4 3 1 2 3 4 2 2 0 1 1 2 4 1 1 0 0 0 3 0 0 4 3 3 0 2 2 0 1 4 0 0 3 3 0 2 3 3 2 1 3 3 1 3 1 2 1 3 1 1 3 1 1 4 3 4 2 4 3 0 3 3 2 1 3 0 0 3 4 3 0 3 3 4 1 0 4 4 1 4 3 3 3 2 3 3 0 2 3 0 2 2 3 1 3 0 0 1 0 1 4 2 4 2 1 1 0 1 2 2 2 1 4 1 3 2 3 4 0 4 2 4 4 4 0 3 3 2 4 3 0 1 4 3...

output:

YYNYY

result:

ok "YYNYY"

Test #226:

score: 0
Accepted
time: 840ms
memory: 32236kb

input:

1000
0 4 4 3 1 2 2 0 4 4 2 2 3 3 3 3 2 3 0 2 3 0 1 3 2 1 3 3 0 0 3 2 1 2 1 3 3 2 0 3 2 1 2 4 2 1 1 4 0 4 1 3 0 3 1 0 1 1 1 1 0 0 3 1 4 0 2 3 2 2 4 2 1 4 4 2 3 2 4 4 1 4 0 4 1 4 0 0 0 2 2 0 4 1 3 4 4 3 2 1 3 1 4 3 1 4 0 0 4 1 1 1 2 4 2 3 1 2 3 0 3 0 4 1 2 0 1 2 4 2 4 2 1 0 3 3 2 3 0 3 2 0 3 1 2 2 1 2...

output:

YYYYN

result:

ok "YYYYN"

Test #227:

score: 0
Accepted
time: 841ms
memory: 31648kb

input:

1000
3 2 2 0 4 2 3 2 1 1 1 1 4 2 4 1 3 4 0 0 3 3 4 3 0 4 1 1 1 4 0 4 1 0 2 0 4 1 3 4 4 2 0 2 0 3 3 4 2 0 0 4 2 2 2 0 1 1 2 4 3 4 3 0 3 1 2 4 4 1 2 0 0 3 4 3 0 3 1 4 0 1 4 0 1 0 3 1 4 0 3 0 2 2 4 1 0 1 2 1 3 4 1 2 1 4 0 1 0 0 3 3 3 4 1 4 1 4 2 0 2 0 1 1 2 2 2 0 1 2 0 1 3 2 0 4 4 3 1 3 4 0 1 0 2 4 4 4...

output:

NYYYY

result:

ok "NYYYY"

Test #228:

score: 0
Accepted
time: 831ms
memory: 30472kb

input:

1000
1 1 4 1 4 4 4 2 4 0 2 2 0 1 0 4 3 0 3 2 4 0 0 1 0 4 3 4 4 1 1 4 2 2 4 0 0 4 3 1 4 3 1 0 0 3 1 2 1 2 4 4 4 1 1 3 2 0 3 3 2 2 2 0 3 4 1 3 4 3 0 4 3 2 0 3 1 0 2 4 0 1 4 3 2 3 0 2 3 2 1 0 3 3 0 1 2 1 1 4 1 0 2 3 2 1 1 3 2 0 3 2 1 3 3 2 1 0 3 0 4 2 2 0 1 1 4 1 1 2 2 4 0 3 3 3 4 2 0 3 1 2 2 3 4 1 0 1...

output:

YNYYY

result:

ok "YNYYY"

Test #229:

score: 0
Accepted
time: 831ms
memory: 30392kb

input:

1000
3 3 0 4 4 0 0 3 0 4 1 0 2 0 4 2 4 0 3 2 3 1 3 4 3 0 2 1 4 2 3 2 2 1 2 0 1 3 4 3 0 1 2 2 3 3 0 1 3 4 2 3 4 4 1 3 0 4 4 0 3 0 1 0 4 0 4 1 3 3 3 0 2 0 3 2 3 1 2 3 1 4 0 2 0 1 1 1 3 4 0 4 1 4 1 3 2 4 0 4 3 0 1 1 1 1 0 3 2 1 2 2 2 0 4 3 0 4 3 4 0 1 3 4 2 2 1 3 4 3 1 2 3 1 0 4 3 1 4 3 2 1 3 2 1 2 3 2...

output:

YYNYY

result:

ok "YYNYY"

Test #230:

score: 0
Accepted
time: 839ms
memory: 31728kb

input:

1000
1 3 0 4 0 1 2 3 0 1 1 3 3 2 2 0 0 0 3 1 0 2 2 1 3 0 4 4 3 3 4 2 0 1 3 4 0 1 0 2 4 3 4 1 0 4 3 2 3 1 3 4 3 2 0 3 4 2 0 3 4 2 0 0 2 4 0 1 3 4 3 2 0 0 0 2 1 2 2 2 2 0 3 4 1 0 1 3 3 0 4 1 0 0 0 4 3 4 0 0 1 1 1 0 4 3 4 2 3 4 3 1 4 3 0 2 1 4 4 0 4 0 0 2 4 1 1 0 4 3 1 0 3 0 4 3 3 0 4 2 3 2 3 4 3 1 0 4...

output:

YYNYY

result:

ok "YYNYY"

Test #231:

score: 0
Accepted
time: 836ms
memory: 31628kb

input:

1000
1 2 4 1 3 0 3 3 2 1 1 1 2 0 3 3 3 4 3 3 2 2 4 0 4 0 2 4 2 0 0 4 4 2 1 4 0 4 0 0 3 2 3 3 1 4 2 3 0 4 0 4 1 2 3 2 3 2 4 0 2 3 4 0 3 0 4 0 1 1 4 3 3 4 4 2 0 0 3 0 2 3 4 3 4 2 3 1 1 1 4 1 1 4 1 3 1 1 4 0 2 4 1 4 1 0 0 3 2 1 4 1 0 0 2 0 2 4 1 0 3 0 2 1 0 1 0 0 0 1 3 0 1 1 4 3 4 3 3 0 2 4 2 0 4 2 1 2...

output:

YYNYY

result:

ok "YYNYY"

Extra Test:

score: 0
Extra Test Passed