QOJ.ac
QOJ
ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
---|---|---|---|---|---|---|---|---|---|
#113901 | #6639. Disk Tree | maspy | AC ✓ | 830ms | 37692kb | C++23 | 28.4kb | 2023-06-20 00:00:41 | 2023-06-20 00:00:41 |
Judging History
answer
#line 1 "library/my_template.hpp"
#if defined(LOCAL)
#include <my_template_compiled.hpp>
#else
#pragma GCC optimize("Ofast")
#pragma GCC optimize("unroll-loops")
#include <bits/stdc++.h>
using namespace std;
using ll = long long;
using u32 = unsigned int;
using u64 = unsigned long long;
using i128 = __int128;
template <class T>
constexpr T infty = 0;
template <>
constexpr int infty<int> = 1'000'000'000;
template <>
constexpr ll infty<ll> = ll(infty<int>) * infty<int> * 2;
template <>
constexpr u32 infty<u32> = infty<int>;
template <>
constexpr u64 infty<u64> = infty<ll>;
template <>
constexpr i128 infty<i128> = i128(infty<ll>) * infty<ll>;
template <>
constexpr double infty<double> = infty<ll>;
template <>
constexpr long double infty<long double> = infty<ll>;
using pi = pair<ll, ll>;
using vi = vector<ll>;
template <class T>
using vc = vector<T>;
template <class T>
using vvc = vector<vc<T>>;
template <class T>
using vvvc = vector<vvc<T>>;
template <class T>
using vvvvc = vector<vvvc<T>>;
template <class T>
using vvvvvc = vector<vvvvc<T>>;
template <class T>
using pq = priority_queue<T>;
template <class T>
using pqg = priority_queue<T, vector<T>, greater<T>>;
#define vv(type, name, h, ...) \
vector<vector<type>> name(h, vector<type>(__VA_ARGS__))
#define vvv(type, name, h, w, ...) \
vector<vector<vector<type>>> name( \
h, vector<vector<type>>(w, vector<type>(__VA_ARGS__)))
#define vvvv(type, name, a, b, c, ...) \
vector<vector<vector<vector<type>>>> name( \
a, vector<vector<vector<type>>>( \
b, vector<vector<type>>(c, vector<type>(__VA_ARGS__))))
// https://trap.jp/post/1224/
#define FOR1(a) for (ll _ = 0; _ < ll(a); ++_)
#define FOR2(i, a) for (ll i = 0; i < ll(a); ++i)
#define FOR3(i, a, b) for (ll i = a; i < ll(b); ++i)
#define FOR4(i, a, b, c) for (ll i = a; i < ll(b); i += (c))
#define FOR1_R(a) for (ll i = (a)-1; i >= ll(0); --i)
#define FOR2_R(i, a) for (ll i = (a)-1; i >= ll(0); --i)
#define FOR3_R(i, a, b) for (ll i = (b)-1; i >= ll(a); --i)
#define overload4(a, b, c, d, e, ...) e
#define overload3(a, b, c, d, ...) d
#define FOR(...) overload4(__VA_ARGS__, FOR4, FOR3, FOR2, FOR1)(__VA_ARGS__)
#define FOR_R(...) overload3(__VA_ARGS__, FOR3_R, FOR2_R, FOR1_R)(__VA_ARGS__)
#define FOR_subset(t, s) \
for (ll t = (s); t >= 0; t = (t == 0 ? -1 : (t - 1) & (s)))
#define all(x) x.begin(), x.end()
#define len(x) ll(x.size())
#define elif else if
#define eb emplace_back
#define mp make_pair
#define mt make_tuple
#define fi first
#define se second
#define stoi stoll
int popcnt(int x) { return __builtin_popcount(x); }
int popcnt(u32 x) { return __builtin_popcount(x); }
int popcnt(ll x) { return __builtin_popcountll(x); }
int popcnt(u64 x) { return __builtin_popcountll(x); }
// (0, 1, 2, 3, 4) -> (-1, 0, 1, 1, 2)
int topbit(int x) { return (x == 0 ? -1 : 31 - __builtin_clz(x)); }
int topbit(u32 x) { return (x == 0 ? -1 : 31 - __builtin_clz(x)); }
int topbit(ll x) { return (x == 0 ? -1 : 63 - __builtin_clzll(x)); }
int topbit(u64 x) { return (x == 0 ? -1 : 63 - __builtin_clzll(x)); }
// (0, 1, 2, 3, 4) -> (-1, 0, 1, 0, 2)
int lowbit(int x) { return (x == 0 ? -1 : __builtin_ctz(x)); }
int lowbit(u32 x) { return (x == 0 ? -1 : __builtin_ctz(x)); }
int lowbit(ll x) { return (x == 0 ? -1 : __builtin_ctzll(x)); }
int lowbit(u64 x) { return (x == 0 ? -1 : __builtin_ctzll(x)); }
template <typename T, typename U>
T ceil(T x, U y) {
return (x > 0 ? (x + y - 1) / y : x / y);
}
template <typename T, typename U>
T floor(T x, U y) {
return (x > 0 ? x / y : (x - y + 1) / y);
}
template <typename T, typename U>
pair<T, T> divmod(T x, U y) {
T q = floor(x, y);
return {q, x - q * y};
}
template <typename T, typename U>
T SUM(const vector<U> &A) {
T sum = 0;
for (auto &&a: A) sum += a;
return sum;
}
#define MIN(v) *min_element(all(v))
#define MAX(v) *max_element(all(v))
#define LB(c, x) distance((c).begin(), lower_bound(all(c), (x)))
#define UB(c, x) distance((c).begin(), upper_bound(all(c), (x)))
#define UNIQUE(x) \
sort(all(x)), x.erase(unique(all(x)), x.end()), x.shrink_to_fit()
template <typename T>
T POP(deque<T> &que) {
T a = que.front();
que.pop_front();
return a;
}
template <typename T>
T POP(pq<T> &que) {
T a = que.top();
que.pop();
return a;
}
template <typename T>
T POP(pqg<T> &que) {
assert(!que.empty());
T a = que.top();
que.pop();
return a;
}
template <typename T>
T POP(vc<T> &que) {
assert(!que.empty());
T a = que.back();
que.pop_back();
return a;
}
template <typename F>
ll binary_search(F check, ll ok, ll ng, bool check_ok = true) {
if (check_ok) assert(check(ok));
while (abs(ok - ng) > 1) {
auto x = (ng + ok) / 2;
tie(ok, ng) = (check(x) ? mp(x, ng) : mp(ok, x));
}
return ok;
}
template <typename F>
double binary_search_real(F check, double ok, double ng, int iter = 100) {
FOR(iter) {
double x = (ok + ng) / 2;
tie(ok, ng) = (check(x) ? mp(x, ng) : mp(ok, x));
}
return (ok + ng) / 2;
}
template <class T, class S>
inline bool chmax(T &a, const S &b) {
return (a < b ? a = b, 1 : 0);
}
template <class T, class S>
inline bool chmin(T &a, const S &b) {
return (a > b ? a = b, 1 : 0);
}
// ? は -1
vc<int> s_to_vi(const string &S, char first_char) {
vc<int> A(S.size());
FOR(i, S.size()) { A[i] = (S[i] != '?' ? S[i] - first_char : -1); }
return A;
}
template <typename T, typename U>
vector<T> cumsum(vector<U> &A, int off = 1) {
int N = A.size();
vector<T> B(N + 1);
FOR(i, N) { B[i + 1] = B[i] + A[i]; }
if (off == 0) B.erase(B.begin());
return B;
}
// stable sort
template <typename T>
vector<int> argsort(const vector<T> &A) {
vector<int> ids(len(A));
iota(all(ids), 0);
sort(all(ids),
[&](int i, int j) { return (A[i] == A[j] ? i < j : A[i] < A[j]); });
return ids;
}
// A[I[0]], A[I[1]], ...
template <typename T>
vc<T> rearrange(const vc<T> &A, const vc<int> &I) {
vc<T> B(len(I));
FOR(i, len(I)) B[i] = A[I[i]];
return B;
}
#endif
#line 1 "library/other/io.hpp"
// based on yosupo's fastio
#include <unistd.h>
namespace fastio {
#define FASTIO
// クラスが read(), print() を持っているかを判定するメタ関数
struct has_write_impl {
template <class T>
static auto check(T &&x) -> decltype(x.write(), std::true_type{});
template <class T>
static auto check(...) -> std::false_type;
};
template <class T>
class has_write : public decltype(has_write_impl::check<T>(std::declval<T>())) {
};
struct has_read_impl {
template <class T>
static auto check(T &&x) -> decltype(x.read(), std::true_type{});
template <class T>
static auto check(...) -> std::false_type;
};
template <class T>
class has_read : public decltype(has_read_impl::check<T>(std::declval<T>())) {};
struct Scanner {
FILE *fp;
char line[(1 << 15) + 1];
size_t st = 0, ed = 0;
void reread() {
memmove(line, line + st, ed - st);
ed -= st;
st = 0;
ed += fread(line + ed, 1, (1 << 15) - ed, fp);
line[ed] = '\0';
}
bool succ() {
while (true) {
if (st == ed) {
reread();
if (st == ed) return false;
}
while (st != ed && isspace(line[st])) st++;
if (st != ed) break;
}
if (ed - st <= 50) {
bool sep = false;
for (size_t i = st; i < ed; i++) {
if (isspace(line[i])) {
sep = true;
break;
}
}
if (!sep) reread();
}
return true;
}
template <class T, enable_if_t<is_same<T, string>::value, int> = 0>
bool read_single(T &ref) {
if (!succ()) return false;
while (true) {
size_t sz = 0;
while (st + sz < ed && !isspace(line[st + sz])) sz++;
ref.append(line + st, sz);
st += sz;
if (!sz || st != ed) break;
reread();
}
return true;
}
template <class T, enable_if_t<is_integral<T>::value, int> = 0>
bool read_single(T &ref) {
if (!succ()) return false;
bool neg = false;
if (line[st] == '-') {
neg = true;
st++;
}
ref = T(0);
while (isdigit(line[st])) { ref = 10 * ref + (line[st++] & 0xf); }
if (neg) ref = -ref;
return true;
}
template <typename T,
typename enable_if<has_read<T>::value>::type * = nullptr>
inline bool read_single(T &x) {
x.read();
return true;
}
bool read_single(double &ref) {
string s;
if (!read_single(s)) return false;
ref = std::stod(s);
return true;
}
bool read_single(char &ref) {
string s;
if (!read_single(s) || s.size() != 1) return false;
ref = s[0];
return true;
}
template <class T>
bool read_single(vector<T> &ref) {
for (auto &d: ref) {
if (!read_single(d)) return false;
}
return true;
}
template <class T, class U>
bool read_single(pair<T, U> &p) {
return (read_single(p.first) && read_single(p.second));
}
template <size_t N = 0, typename T>
void read_single_tuple(T &t) {
if constexpr (N < std::tuple_size<T>::value) {
auto &x = std::get<N>(t);
read_single(x);
read_single_tuple<N + 1>(t);
}
}
template <class... T>
bool read_single(tuple<T...> &tpl) {
read_single_tuple(tpl);
return true;
}
void read() {}
template <class H, class... T>
void read(H &h, T &... t) {
bool f = read_single(h);
assert(f);
read(t...);
}
Scanner(FILE *fp) : fp(fp) {}
};
struct Printer {
Printer(FILE *_fp) : fp(_fp) {}
~Printer() { flush(); }
static constexpr size_t SIZE = 1 << 15;
FILE *fp;
char line[SIZE], small[50];
size_t pos = 0;
void flush() {
fwrite(line, 1, pos, fp);
pos = 0;
}
void write(const char val) {
if (pos == SIZE) flush();
line[pos++] = val;
}
template <class T, enable_if_t<is_integral<T>::value, int> = 0>
void write(T val) {
if (pos > (1 << 15) - 50) flush();
if (val == 0) {
write('0');
return;
}
if (val < 0) {
write('-');
val = -val; // todo min
}
size_t len = 0;
while (val) {
small[len++] = char(0x30 | (val % 10));
val /= 10;
}
for (size_t i = 0; i < len; i++) { line[pos + i] = small[len - 1 - i]; }
pos += len;
}
void write(const string s) {
for (char c: s) write(c);
}
void write(const char *s) {
size_t len = strlen(s);
for (size_t i = 0; i < len; i++) write(s[i]);
}
void write(const double x) {
ostringstream oss;
oss << fixed << setprecision(15) << x;
string s = oss.str();
write(s);
}
void write(const long double x) {
ostringstream oss;
oss << fixed << setprecision(15) << x;
string s = oss.str();
write(s);
}
template <typename T,
typename enable_if<has_write<T>::value>::type * = nullptr>
inline void write(T x) {
x.write();
}
template <class T>
void write(const vector<T> val) {
auto n = val.size();
for (size_t i = 0; i < n; i++) {
if (i) write(' ');
write(val[i]);
}
}
template <class T, class U>
void write(const pair<T, U> val) {
write(val.first);
write(' ');
write(val.second);
}
template <size_t N = 0, typename T>
void write_tuple(const T t) {
if constexpr (N < std::tuple_size<T>::value) {
if constexpr (N > 0) { write(' '); }
const auto x = std::get<N>(t);
write(x);
write_tuple<N + 1>(t);
}
}
template <class... T>
bool write(tuple<T...> tpl) {
write_tuple(tpl);
return true;
}
template <class T, size_t S>
void write(const array<T, S> val) {
auto n = val.size();
for (size_t i = 0; i < n; i++) {
if (i) write(' ');
write(val[i]);
}
}
void write(i128 val) {
string s;
bool negative = 0;
if (val < 0) {
negative = 1;
val = -val;
}
while (val) {
s += '0' + int(val % 10);
val /= 10;
}
if (negative) s += "-";
reverse(all(s));
if (len(s) == 0) s = "0";
write(s);
}
};
Scanner scanner = Scanner(stdin);
Printer printer = Printer(stdout);
void flush() { printer.flush(); }
void print() { printer.write('\n'); }
template <class Head, class... Tail>
void print(Head &&head, Tail &&... tail) {
printer.write(head);
if (sizeof...(Tail)) printer.write(' ');
print(forward<Tail>(tail)...);
}
void read() {}
template <class Head, class... Tail>
void read(Head &head, Tail &... tail) {
scanner.read(head);
read(tail...);
}
} // namespace fastio
using fastio::print;
using fastio::flush;
using fastio::read;
#define INT(...) \
int __VA_ARGS__; \
read(__VA_ARGS__)
#define LL(...) \
ll __VA_ARGS__; \
read(__VA_ARGS__)
#define STR(...) \
string __VA_ARGS__; \
read(__VA_ARGS__)
#define CHAR(...) \
char __VA_ARGS__; \
read(__VA_ARGS__)
#define DBL(...) \
double __VA_ARGS__; \
read(__VA_ARGS__)
#define VEC(type, name, size) \
vector<type> name(size); \
read(name)
#define VV(type, name, h, w) \
vector<vector<type>> name(h, vector<type>(w)); \
read(name)
void YES(bool t = 1) { print(t ? "YES" : "NO"); }
void NO(bool t = 1) { YES(!t); }
void Yes(bool t = 1) { print(t ? "Yes" : "No"); }
void No(bool t = 1) { Yes(!t); }
void yes(bool t = 1) { print(t ? "yes" : "no"); }
void no(bool t = 1) { yes(!t); }
#line 3 "main.cpp"
#line 1 "library/ds/fastset.hpp"
/* 64分木。
insert, erase
[]での存在判定
next, prev
*/
struct FastSet {
using uint = unsigned;
using ull = unsigned long long;
int bsr(ull x) { return 63 - __builtin_clzll(x); }
int bsf(ull x) { return __builtin_ctzll(x); }
static constexpr uint B = 64;
int n, lg;
vector<vector<ull>> seg;
FastSet(int _n) : n(_n) {
do {
seg.push_back(vector<ull>((_n + B - 1) / B));
_n = (_n + B - 1) / B;
} while (_n > 1);
lg = int(seg.size());
}
bool operator[](int i) const { return (seg[0][i / B] >> (i % B) & 1) != 0; }
void insert(int i) {
for (int h = 0; h < lg; h++) {
seg[h][i / B] |= 1ULL << (i % B);
i /= B;
}
}
void add(int i) { insert(i); }
void erase(int i) {
for (int h = 0; h < lg; h++) {
seg[h][i / B] &= ~(1ULL << (i % B));
if (seg[h][i / B]) break;
i /= B;
}
}
void remove(int i) { insert(i); }
// x以上最小の要素を返す。存在しなければ n。
int next(int i) {
chmax(i, 0);
if (i >= n) return n;
for (int h = 0; h < lg; h++) {
if (i / B == seg[h].size()) break;
ull d = seg[h][i / B] >> (i % B);
if (!d) {
i = i / B + 1;
continue;
}
// find
i += bsf(d);
for (int g = h - 1; g >= 0; g--) {
i *= B;
i += bsf(seg[g][i / B]);
}
return i;
}
return n;
}
// x以下最大の要素を返す。存在しなければ -1。
int prev(int i) {
if (i < 0) return -1;
if (i >= n) i = n - 1;
for (int h = 0; h < lg; h++) {
if (i == -1) break;
ull d = seg[h][i / B] << (63 - i % 64);
if (!d) {
i = i / B - 1;
continue;
}
// find
i += bsr(d) - (B - 1);
for (int g = h - 1; g >= 0; g--) {
i *= B;
i += bsr(seg[g][i / B]);
}
return i;
}
return -1;
}
// [l, r)
template <typename F>
void enumerate(int l, int r, F f) {
int x = l - 1;
while (1) {
x = next(x + 1);
if (x >= r) break;
f(x);
}
}
void debug() {
string s;
for (int i = 0; i < n; ++i) s += ((*this)[i] ? '1' : '0');
print(s);
}
};
#line 2 "library/ds/intervals.hpp"
// FastSet で高速化したもの
template <typename T>
struct Intervals_Fast {
const int LLIM, RLIM;
const T none_val;
// none_val でない区間の個数と長さ合計
int total_num;
int total_len;
vc<T> dat;
FastSet ss;
Intervals_Fast(int N, T none_val)
: LLIM(0),
RLIM(N),
none_val(none_val),
total_num(0),
total_len(0),
dat(N, none_val),
ss(N) {
ss.insert(0);
}
// x を含む区間の情報の取得
tuple<int, int, T> get(int x, bool ERASE) {
int l = ss.prev(x);
int r = ss.next(x + 1);
T t = dat[l];
if (t != none_val && ERASE) {
--total_num, total_len -= r - l;
dat[l] = none_val;
merge_at(l);
merge_at(r);
}
return {l, r, t};
}
// [L, R) 内の全データの取得
// f(l,r,x)
template <typename F>
void enumerate_range(int L, int R, F f, bool ERASE) {
assert(LLIM <= L && L <= R && R <= RLIM);
if (L == R) return;
if (!ERASE) {
int l = ss.prev(L);
while (l < R) {
int r = ss.next(l + 1);
f(max(l, L), min(r, R), dat[l]);
l = r;
}
return;
}
// 半端なところの分割
int p = ss.prev(L);
if (p < L) {
ss.insert(L);
dat[L] = dat[p];
if (dat[L] != none_val) ++total_num;
}
p = ss.next(R);
if (R < p) {
dat[R] = dat[ss.prev(R)];
ss.insert(R);
if (dat[R] != none_val) ++total_num;
}
p = L;
while (p < R) {
int q = ss.next(p + 1);
T x = dat[p];
f(p, q, x);
if (dat[p] != none_val) --total_num, total_len -= q - p;
ss.erase(p);
p = q;
}
ss.insert(L);
dat[L] = none_val;
}
void set(int L, int R, T t) {
if (L == R) return;
enumerate_range(
L, R, [](int l, int r, T x) -> void {}, true);
ss.insert(L);
dat[L] = t;
if (t != none_val) total_num++, total_len += R - L;
merge_at(L);
merge_at(R);
}
template <typename F>
void enumerate_all(F f) {
enumerate_range(0, RLIM, f, false);
}
void merge_at(int p) {
if (p <= 0 || RLIM <= p) return;
int q = ss.prev(p - 1);
if (dat[p] == dat[q]) {
if (dat[p] != none_val) --total_num;
ss.erase(p);
}
}
};
// https://codeforces.com/contest/1638/problem/E
// 持つ値のタイプ T、座標タイプ X
// コンストラクタでは T none_val を指定する
template <typename T, typename X = ll>
struct Intervals {
static constexpr X LLIM = -infty<X>;
static constexpr X RLIM = infty<X>;
const T none_val;
// none_val でない区間の個数と長さ合計
int total_num;
X total_len;
map<X, T> dat;
Intervals(T none_val) : none_val(none_val), total_num(0), total_len(0) {
dat[LLIM] = none_val;
dat[RLIM] = none_val;
}
// x を含む区間の情報の取得
tuple<X, X, T> get(X x, bool ERASE) {
auto it2 = dat.upper_bound(x);
auto it1 = prev(it2);
auto [l, tl] = *it1;
auto [r, tr] = *it2;
if (tl != none_val && ERASE) {
--total_num, total_len -= r - l;
dat[l] = none_val;
merge_at(l);
merge_at(r);
}
return {l, r, tl};
}
// [L, R) 内の全データの取得
template <typename F>
void enumerate_range(X L, X R, F f, bool ERASE) {
assert(LLIM <= L && L <= R && R <= RLIM);
if (!ERASE) {
auto it = prev(dat.upper_bound(L));
while ((*it).fi < R) {
auto it2 = next(it);
f(max((*it).fi, L), min((*it2).fi, R), (*it).se);
it = it2;
}
return;
}
// 半端なところの分割
auto p = prev(dat.upper_bound(L));
if ((*p).fi < L) {
dat[L] = (*p).se;
if (dat[L] != none_val) ++total_num;
}
p = dat.lower_bound(R);
if (R < (*p).fi) {
T t = (*prev(p)).se;
dat[R] = t;
if (t != none_val) ++total_num;
}
p = dat.lower_bound(L);
while (1) {
if ((*p).fi >= R) break;
auto q = next(p);
T t = (*p).se;
f((*p).fi, (*q).fi, t);
if (t != none_val) --total_num, total_len -= (*q).fi - (*p).fi;
p = dat.erase(p);
}
dat[L] = none_val;
}
void set(X L, X R, T t) {
enumerate_range(
L, R, [](int l, int r, T x) -> void {}, true);
dat[L] = t;
if (t != none_val) total_num++, total_len += R - L;
merge_at(L);
merge_at(R);
}
template <typename F>
void enumerate_all(F f) {
enumerate_range(LLIM, RLIM, f, false);
}
void merge_at(X p) {
if (p == LLIM || RLIM == p) return;
auto itp = dat.lower_bound(p);
assert((*itp).fi == p);
auto itq = prev(itp);
if ((*itp).se == (*itq).se) {
if ((*itp).se != none_val) --total_num;
dat.erase(itp);
}
}
};
#line 2 "library/ds/unionfind/unionfind.hpp"
struct UnionFind {
int n, n_comp;
vc<int> dat; // par or (-size)
UnionFind(int n = 0) { build(n); }
void build(int m) {
n = m, n_comp = m;
dat.assign(n, -1);
}
void reset() { build(n); }
int operator[](int x) {
while (dat[x] >= 0) {
int pp = dat[dat[x]];
if (pp < 0) { return dat[x]; }
x = dat[x] = pp;
}
return x;
}
ll size(int x) {
x = (*this)[x];
return -dat[x];
}
bool merge(int x, int y) {
x = (*this)[x], y = (*this)[y];
if (x == y) return false;
if (-dat[x] < -dat[y]) swap(x, y);
dat[x] += dat[y], dat[y] = x, n_comp--;
return true;
}
};
#line 6 "main.cpp"
#line 2 "library/geo/base.hpp"
template <typename T>
struct Point {
T x, y;
Point() = default;
template <typename A, typename B>
Point(A x, B y) : x(x), y(y) {}
template <typename A, typename B>
Point(pair<A, B> p) : x(p.fi), y(p.se) {}
Point operator+(Point p) const { return {x + p.x, y + p.y}; }
Point operator-(Point p) const { return {x - p.x, y - p.y}; }
bool operator==(Point p) const { return x == p.x && y == p.y; }
Point operator-() const { return {-x, -y}; }
bool operator<(Point p) const {
if (x != p.x) return x < p.x;
return y < p.y;
}
T dot(Point other) { return x * other.x + y * other.y; }
T det(Point other) { return x * other.y - y * other.x; }
void read() { fastio::read(x), fastio::read(y); }
void write() { fastio::printer.write(pair<T, T>({x, y})); }
};
// A -> B -> C と進むときに、左に曲がるならば +1、右に曲がるならば -1
template <typename T>
int ccw(Point<T> A, Point<T> B, Point<T> C) {
T x = (B - A).det(C - A);
if (x > 0) return 1;
if (x < 0) return -1;
return 0;
}
template <typename REAL, typename T>
REAL dist(Point<T> A, Point<T> B) {
A = A - B;
T p = A.dot(A);
return sqrt(REAL(p));
}
template <typename T>
struct Line {
T a, b, c;
Line(T a, T b, T c) : a(a), b(b), c(c) {}
Line(Point<T> A, Point<T> B) {
a = A.y - B.y, b = B.x - A.x, c = A.x * B.y - A.y * B.x;
}
Line(T x1, T y1, T x2, T y2) : Line(Point<T>(x1, y1), Point<T>(x2, y2)) {}
template <typename U>
U eval(Point<U> P) {
return a * P.x + b * P.y + c;
}
template <typename U>
T eval(U x, U y) {
return a * x + b * y + c;
}
bool is_parallel(Line other) { return a * other.b - b * other.a == 0; }
bool is_orthogonal(Line other) { return a * other.a + b * other.b == 0; }
};
template <typename T>
struct Segment {
Point<T> A, B;
Segment(Point<T> A, Point<T> B) : A(A), B(B) {}
Segment(T x1, T y1, T x2, T y2)
: Segment(Point<T>(x1, y1), Point<T>(x2, y2)) {}
template <enable_if_t<is_integral<T>::value, int> = 0>
bool contain(Point<T> C) {
T det = (C - A).det(B - A);
if (det != 0) return 0;
return (C - A).dot(B - A) >= 0 && (C - B).dot(A - B) >= 0;
}
Line<T> to_Line() { return Line(A, B); }
};
template <typename REAL>
struct Circle {
Point<REAL> O;
REAL r;
Circle(Point<REAL> O, REAL r) : O(O), r(r) {}
Circle(REAL x, REAL y, REAL r) : O(x, y), r(r) {}
template <typename T>
bool contain(Point<T> p) {
REAL dx = p.x - O.x, dy = p.y - O.y;
return dx * dx + dy * dy <= r * r;
}
};
template <typename T>
struct Polygon {
vc<Point<T>> points;
T a;
template <typename A, typename B>
Polygon(vc<pair<A, B>> pairs) {
for (auto&& [a, b]: pairs) points.eb(Point<T>(a, b));
build();
}
Polygon(vc<Point<T>> points) : points(points) { build(); }
int size() { return len(points); }
template <typename REAL>
REAL area() {
return a * 0.5;
}
template <enable_if_t<is_integral<T>::value, int> = 0>
T area_2() {
return a;
}
bool is_convex() {
FOR(j, len(points)) {
int i = (j == 0 ? len(points) - 1 : j - 1);
int k = (j == len(points) - 1 ? 0 : j + 1);
if ((points[j] - points[i]).det(points[k] - points[j]) < 0) return false;
}
return true;
}
private:
void build() {
a = 0;
FOR(i, len(points)) {
int j = (i + 1 == len(points) ? 0 : i + 1);
a += points[i].det(points[j]);
}
if (a < 0) {
a = -a;
reverse(all(points));
}
}
};
#line 2 "library/geo/cross_point.hpp"
// 平行でないことを仮定
template <typename REAL, typename T>
Point<REAL> cross_point(const Line<T> L1, const Line<T> L2) {
T det = L1.a * L2.b - L1.b * L2.a;
assert(det != 0);
REAL x = -REAL(L1.c) * L2.b + REAL(L1.b) * L2.c;
REAL y = -REAL(L1.a) * L2.c + REAL(L1.c) * L2.a;
return Point<REAL>(x / det, y / det);
}
// 0: 交点なし
// 1: 一意な交点
// 2:2 つ以上の交点(整数型を利用して厳密にやる)
template <typename T, enable_if_t<is_integral<T>::value, int> = 0>
int count_cross(Segment<T> S1, Segment<T> S2, bool include_ends) {
Line<T> L1 = S1.to_Line();
Line<T> L2 = S2.to_Line();
if (L1.is_parallel(L2)) {
if (L1.eval(S2.A) != 0) return 0;
// 4 点とも同一直線上にある
T a1 = S1.A.x, b1 = S1.B.x;
T a2 = S2.A.x, b2 = S2.B.x;
if (a1 == b1) {
a1 = S1.A.y, b1 = S1.B.y;
a2 = S2.A.y, b2 = S2.B.y;
}
if (a1 > b1) swap(a1, b1);
if (a2 > b2) swap(a2, b2);
T a = max(a1, a2);
T b = min(b1, b2);
if (a < b) return 2;
if (a > b) return 0;
return (include_ends ? 1 : 0);
}
// 平行でない場合
T a1 = L2.eval(S1.A), b1 = L2.eval(S1.B);
T a2 = L1.eval(S2.A), b2 = L1.eval(S2.B);
if (a1 > b1) swap(a1, b1);
if (a2 > b2) swap(a2, b2);
bool ok1 = 0, ok2 = 0;
if (include_ends) {
ok1 = (a1 <= 0) && (0 <= b1);
ok2 = (a2 <= 0) && (0 <= b2);
} else {
ok1 = (a1 < 0) && (0 < b1);
ok2 = (a2 < 0) && (0 < b2);
}
return (ok1 && ok2 ? 1 : 0);
}
#line 8 "main.cpp"
void solve() {
LL(N);
vi X(N), Y(N), rad(N);
FOR(i, N) read(X[i]), read(Y[i]), read(rad[i]);
vi L(N), R(N);
FOR(i, N) L[i] = X[i] - rad[i], R[i] = X[i] + rad[i];
FOR(i, N) chmax(L[i], 0), chmin(R[i], infty<int>);
/*
・上下方向に結べるならば結ぶ
・各連結成分の左端の点と右端の点を見ると disjoint なはず
・右端と左端を結ぶと完成
*/
UnionFind uf(N);
vc<tuple<int, int, int, int>> ANS;
auto I = argsort(Y);
FOR(2) {
reverse(all(I));
Intervals<int, ll> dat(-1);
for (auto&& i: I) {
dat.enumerate_range(
L[i], R[i] + 1,
[&](int l, int r, int j) -> void {
if (j == -1) return;
if (uf.merge(i, j)) {
int x = max(l, 0);
ANS.eb(x, Y[j], x, Y[i]);
}
},
true);
dat.set(L[i], R[i] + 1, i);
}
}
// component -> {minx, mini, maxx, maxi}
using ARR = array<ll, 4>;
vc<ARR> dat(N);
FOR(i, N) { dat[i] = ARR{L[i], i, R[i], i}; }
FOR(i, N) {
int j = uf[i];
if (i == j) continue;
if (chmin(dat[j][0], L[i])) dat[j][1] = i;
if (chmax(dat[j][2], R[i])) dat[j][3] = i;
}
vc<int> V;
FOR(v, N) if (uf[v] == v) V.eb(v);
sort(all(V), [&](auto& a, auto& b) -> bool { return dat[a][0] < dat[b][0]; });
FOR(k, len(V) - 1) {
int i = V[k], j = V[k + 1];
i = dat[i][3], j = dat[j][1];
assert(X[i] + rad[i] < X[j] - rad[j]);
assert(uf.merge(i, j));
ANS.eb(X[i] + rad[i], Y[i], X[j] - rad[j], Y[j]);
}
assert(len(ANS) == N - 1);
/*
{
FOR(i, N - 1) FOR(j, i) {
auto [a, b, c, d] = ANS[i];
auto [e, f, g, h] = ANS[j];
Segment<ll> S1(Point<ll>(a, b), Point<ll>(c, d));
Segment<ll> S2(Point<ll>(e, f), Point<ll>(g, h));
ll n = count_cross(S1, S2, 0);
assert(n == 0);
}
}
*/
YES();
for (auto&& x: ANS) print(x);
}
signed main() {
solve();
return 0;
}
Details
Tip: Click on the bar to expand more detailed information
Test #1:
score: 100
Accepted
time: 1ms
memory: 3464kb
input:
3 1 0 3 10 10 6 0 5 1
output:
YES 0 5 0 0 4 10 4 0
result:
ok answer = 1
Test #2:
score: 0
Accepted
time: 1ms
memory: 3536kb
input:
2 1 1 1 3 3 1
output:
YES 2 3 2 1
result:
ok answer = 1
Test #3:
score: 0
Accepted
time: 0ms
memory: 3480kb
input:
5 10 10 10 2 0 1 20 20 1 3 20 1 20 0 1
output:
YES 2 20 2 10 19 20 19 10 19 10 19 0 1 10 1 0
result:
ok answer = 1
Test #4:
score: 0
Accepted
time: 0ms
memory: 3496kb
input:
10 29 29 2 28 55 10 99 81 4 17 82 10 45 88 10 48 68 10 0 8 10 98 95 10 34 0 10 17 24 10
output:
YES 95 95 95 81 38 88 38 68 18 82 18 55 35 88 35 55 27 55 27 29 7 82 7 24 7 24 7 8 24 24 24 0 58 68 88 95
result:
ok answer = 1
Test #5:
score: 0
Accepted
time: 1ms
memory: 3504kb
input:
100 490 783 12 666 460 55 561 245 6 223 323 25 3 520 77 225 161 24 514 190 16 997 914 100 412 265 100 374 610 36 296 854 39 601 901 2 307 21 100 390 422 24 940 414 32 332 438 35 553 992 100 235 775 3 656 901 37 770 417 22 649 305 100 448 84 3 375 939 77 910 847 9 776 357 37 743 97 100 371 502 39 508...
output:
YES 298 965 298 939 284 965 284 934 619 992 619 901 599 992 599 901 428 939 428 868 453 992 453 868 779 925 779 868 897 914 897 868 257 934 257 854 63 952 63 850 901 868 901 847 39 952 39 843 754 925 754 828 613 992 613 797 808 868 808 794 75 850 75 790 478 868 478 783 554 992 554 781 232 934 232 77...
result:
ok answer = 1
Test #6:
score: 0
Accepted
time: 0ms
memory: 3512kb
input:
200 2948 9798 687 3897 647 35 3918 587 28 1262 2717 206 1315 9524 20 2381 305 1000 4344 6858 20 6234 8949 53 5168 4772 85 5044 6109 158 72 7670 132 7300 1213 837 5427 2263 1000 1785 3009 276 6136 1421 43 1629 5620 29 6445 9489 242 8443 3141 1000 4118 4307 63 1874 5238 291 1964 5785 73 7794 3934 18 3...
output:
YES 6054 9979 6054 9827 6203 9979 6203 9489 374 9493 374 9469 349 9469 349 9349 7649 9877 7649 9273 9032 9948 9032 9273 5969 9979 5969 9253 3287 9798 3287 9131 6496 9489 6496 9004 6181 9253 6181 8949 113 9469 113 8944 6784 9004 6784 8858 6910 9181 6910 8858 7194 9877 7194 8858 7400 9877 7400 8852 29...
result:
ok answer = 1
Test #7:
score: 0
Accepted
time: 2ms
memory: 3636kb
input:
300 42942 37079 222 49441 21821 1695 61023 31153 561 86630 26307 352 36940 78253 213 7841 81086 626 47425 22290 374 17694 68695 648 38259 64794 998 43599 46942 9662 9204 2816 1965 38652 83568 4057 4046 29001 1034 72591 63214 587 75984 64859 1112 70005 72177 576 34522 52126 652 56627 48785 1747 78820...
output:
YES 58578 98534 58578 96287 79570 99215 79570 94974 38815 98534 38815 94106 81877 99215 81877 93522 1003 99921 1003 92828 20723 95229 20723 92828 56284 98534 56284 91621 414 99921 414 91204 79588 94974 79588 90998 83003 93522 83003 90827 548 91204 548 90680 56969 91621 56969 90225 38301 94106 38301 ...
result:
ok answer = 1
Test #8:
score: 0
Accepted
time: 3ms
memory: 3684kb
input:
1000 558504245 246224785 100000000 971981730 913036757 1821458 198791767 482624549 5998171 540520619 353988177 8924682 183178222 46223569 9859905 118485076 22129062 7497235 274928891 417171180 372954 230079763 468235825 289869 859092765 562864738 5551376 129036518 743777318 3969979 265158223 3092933...
output:
YES 643962755 997368584 643962755 993590493 591720542 998462241 591720542 992434436 770090422 998725595 770090422 991770481 699019267 991198522 699019267 988279132 689234820 991198522 689234820 987800773 799025782 989477268 799025782 985895360 998951703 989744168 998951703 985895360 137085876 997450...
result:
ok answer = 1
Test #9:
score: 0
Accepted
time: 7ms
memory: 3784kb
input:
3000 442876143 334276354 3627270 526253918 947313397 2498956 566692880 229330019 4243066 497859604 658736917 13012787 315969653 65582717 1400013 394215653 932651144 1655676 58249045 973232518 860150 860773683 959388251 1594726 23803673 921365885 5926749 730359196 818999592 1521282 971839312 22835235...
output:
YES 694127155 998998306 694127155 996403968 532016574 998432105 532016574 996233996 861640161 998379795 861640161 995198795 201411732 994440266 201411732 993204441 443203509 997460355 443203509 992692516 425694871 997460355 425694871 992379846 425575933 997460355 425575933 992325945 680075189 997141...
result:
ok answer = 1
Test #10:
score: 0
Accepted
time: 12ms
memory: 4120kb
input:
7000 601805179 978984160 464352 918208048 607538668 2214109 328147216 806677103 3901695 961794394 719893281 1114470 453816635 992288784 274949 778724702 692479905 1170018 169287513 886715521 576156 812072299 118324465 93778 726229729 150105801 3593039 368683874 642143790 1277375 40087476 151799345 4...
output:
YES 617290282 998850601 617290282 998761073 401776111 999124352 401776111 998185303 396719235 999532115 396719235 997933252 127729239 998941307 127729239 997847697 373457943 999796594 373457943 997815532 110458139 998706572 110458139 997747968 108719822 997747968 108719822 997460634 565609301 999893...
result:
ok answer = 1
Test #11:
score: 0
Accepted
time: 21ms
memory: 4300kb
input:
10000 645 4710 5 1554 4072 7 6505 2760 1 6125 8212 11 9802 9537 3 6584 4356 6 1104 6649 23 4580 2623 20 3107 2460 1 4689 1662 2 7815 161 14 8718 3658 28 2900 63 15 1741 7296 44 8380 4608 50 2212 8514 4 7919 3069 17 1638 6057 3 504 9867 18 7869 8021 14 866 9239 5 3452 8042 4 9049 7222 4 4447 1004 5 9...
output:
YES 2063 10000 2063 9996 2397 9998 2397 9996 7786 9996 7786 9994 969 10000 969 9990 2076 9996 2076 9988 2622 9996 2622 9985 2358 9998 2358 9983 2387 9998 2387 9983 606 9978 606 9977 6741 9985 6741 9976 7768 9994 7768 9976 731 9982 731 9975 2595 9996 2595 9974 495 9986 495 9972 761 9998 761 9972 928 ...
result:
ok answer = 1
Test #12:
score: 0
Accepted
time: 285ms
memory: 13160kb
input:
100000 956095525 596102106 2 461544095 587257542 118 884402350 357055086 14228 547768407 186052059 263162 827807425 303694996 474924 692537425 44608243 131609 504660936 451030143 15134 207539367 899608364 20283 919236289 724317925 6 386476373 727023405 323 781914406 792770865 1064 411548762 2476126 ...
output:
YES 384519939 999698675 384519939 999444216 24171497 999744127 24171497 998994863 429375056 999349637 429375056 998763628 760711487 999790338 760711487 998698093 444453088 998798749 444453088 998375625 925850272 998773074 925850272 997918101 925870019 998735299 925870019 997918101 165444733 99838978...
result:
ok answer = 1
Test #13:
score: 0
Accepted
time: 582ms
memory: 23368kb
input:
200000 267774456 105702394 770 297991198 776424841 124 703700092 120262616 341808 212663821 221756923 367 195031049 705083745 66 692227605 63745620 1221 615879799 481139131 3053 93198187 239262367 141042 645539116 89213985 1679 312339485 547897747 2701 546940040 418847605 2 100457345 231142218 2 290...
output:
YES 812845634 999700500 812845634 999070371 699061906 999736349 699061906 999004726 61749899 999207812 61749899 998878612 578324934 999479842 578324934 998814287 455803315 999591917 455803315 998655616 25218207 999988853 25218207 998606866 207125345 999752740 207125345 998563993 164485895 999933608 ...
result:
ok answer = 1
Test #14:
score: 0
Accepted
time: 559ms
memory: 22488kb
input:
200000 890760596 387635202 407021 845949678 865384827 250 298937825 444813049 30 257079208 603496538 24935 825947861 514433442 276 664047255 283065064 651111 481691537 759981944 616 953630211 233077236 207 716089940 174481709 876827 807394429 737990862 50258 9195111 176890156 946 209723712 839382384...
output:
YES 881457623 999466288 881457623 998968303 300149860 999961137 300149860 998856377 402007104 999912227 402007104 998495639 655699081 999729156 655699081 998463262 718730398 999062130 718730398 998376521 719122403 999841307 719122403 998376521 265827234 999947271 265827234 998373570 709666788 999452...
result:
ok answer = 1
Test #15:
score: 0
Accepted
time: 586ms
memory: 22564kb
input:
200000 21940906 14228149 878 947616612 637746482 278 490310177 117451293 1714712 278642428 651582650 1 214397046 727562852 3 314365021 93147008 158746 367463298 30253119 650745 816993648 678947261 4384 503557517 182822048 1116 61881753 989787068 109052 632366340 971129473 26 870552310 805607887 5436...
output:
YES 859433044 999967933 859433044 999658944 474218197 999703916 474218197 999418232 195181260 999735679 195181260 999262274 477195850 999656779 477195850 998826379 477224659 999696634 477224659 998826379 834326029 999601820 834326029 998797116 735739414 999360919 735739414 998757586 277615306 999663...
result:
ok answer = 1
Test #16:
score: 0
Accepted
time: 536ms
memory: 22576kb
input:
200000 81117 91365 1 68731 21152 3 37456 24002 2 37581 56006 3 52472 65837 1 68592 30967 2 37017 58189 11 21553 64504 95 94147 72332 80 82905 892 21 37593 40659 5 83451 10026 2 24925 11872 13 84418 48948 156 52378 43742 51 27379 10720 162 37042 54394 1 92324 20573 1 69506 96945 133 87826 40634 3 962...
output:
YES 32962 99999 32962 99957 37201 99965 37201 99942 86633 99955 86633 99931 24011 99984 24011 99929 24030 99984 24030 99921 24417 99990 24417 99911 94120 99997 94120 99908 3042 99945 3042 99907 35303 99976 35303 99907 18353 99979 18353 99905 83191 99942 83191 99900 29815 99992 29815 99896 84358 9996...
result:
ok answer = 1
Test #17:
score: 0
Accepted
time: 20ms
memory: 4324kb
input:
10000 126758371 588314899 812231 238086622 378023315 890058 477126060 14900711 1191393 511712433 35095827 204725 651796639 43378716 2018310 308442866 596282834 2328087 42294570 231322805 1602825 168464157 357054887 2277954 224671652 693289331 2062259 616695889 175688410 1253251 385431057 29127383 18...
output:
YES 679083553 694137266 679083553 687375978 616319916 694093685 616319916 687351636 222845708 693289331 222845708 687341645 391209959 693130565 391209959 687335817 7199137 693854604 7199137 687334992 76058590 693938480 76058590 687330325 337317303 693571343 337317303 687322125 449139259 693187579 44...
result:
ok answer = 1
Test #18:
score: 0
Accepted
time: 101ms
memory: 7224kb
input:
40000 290669648 662085507 804601 669033554 119055358 638805 105668336 570987547 641107 70398923 679676225 1151529 67163601 217283316 655911 266292842 490670500 288695 332954119 213678087 316383 133514562 301390490 1150957 189198028 430695918 498385 52533444 508154472 662055 675557474 175423882 71076...
output:
YES 315212881 697183559 315212881 693699039 63255486 696510278 63255486 693693127 17004102 696500410 17004102 693689430 528022707 697034374 528022707 693688858 420026249 696982404 420026249 693682424 251787064 696931171 251787064 693682228 272771108 696686424 272771108 693681717 696683072 696852219 ...
result:
ok answer = 1
Test #19:
score: 0
Accepted
time: 211ms
memory: 10952kb
input:
79806 675311888 175949323 45152 668303725 415877398 705454 526993355 106652475 101518 306843353 465414670 733685 235164634 54490010 250702 237718215 128806833 416572 47406184 660535125 231461 217980403 334240174 311035 438155656 608919183 741482 175786440 138973185 691587 383453409 420621369 23780 1...
output:
YES 695104906 697743700 695104906 695546008 360879920 697526474 360879920 695541620 504701974 697919003 504701974 695541596 591241196 697771748 591241196 695541450 339261523 697851929 339261523 695540018 444954784 697850036 444954784 695539859 140984975 697548048 140984975 695537467 309488686 697796...
result:
ok answer = 1
Test #20:
score: 0
Accepted
time: 557ms
memory: 22496kb
input:
199809 330527920 105087498 120223 601378677 222559216 191284 604605920 449476822 241005 435487497 286817733 303877 682929431 10980946 280834 393289259 673421713 256371 217818174 324382996 403684 307178253 324362921 334561 321290021 314861063 288503 661144513 394874427 31218 664021225 319719526 14923...
output:
YES 455510637 698725994 455510637 697180125 142366110 698566312 142366110 697179477 667117502 698452286 667117502 697179404 597896985 698519674 597896985 697176089 360071811 698538577 360071811 697175340 104904485 698695709 104904485 697174925 620174378 698469169 620174378 697174540 461798663 698516...
result:
ok answer = 1
Test #21:
score: 0
Accepted
time: 742ms
memory: 29180kb
input:
200000 500000000 500000000 450000000 950000002 500000000 1 950000002 500014137 1 950000001 500028274 1 950000000 500042412 1 949999998 500056549 1 949999996 500070686 1 949999994 500084823 1 949999991 500098961 1 949999988 500113098 1 949999984 500127235 1 949999980 500141372 1 949999975 500155510 1...
output:
YES 50000006 500091892 50000006 500077755 949999995 500084823 949999995 500070686 949999997 500070686 949999997 500056549 50000001 500063618 50000001 500049480 949999999 500056549 949999999 500042412 50000000 500049480 50000000 500035343 950000000 500042412 950000000 500028274 49999998 500035343 499...
result:
ok answer = 1
Test #22:
score: 0
Accepted
time: 790ms
memory: 37684kb
input:
200000 1666 1666 1666 6664 1666 1666 11662 1666 1666 16660 1666 1666 21658 1666 1666 26656 1666 1666 31654 1666 1666 36652 1666 1666 41650 1666 1666 46648 1666 1666 51646 1666 1666 56644 1666 1666 61642 1666 1666 66640 1666 1666 71638 1666 1666 76636 1666 1666 81634 1666 1666 86632 1666 1666 91630 1...
output:
YES 3332 1666 4998 1666 8330 1666 9996 1666 13328 1666 14994 1666 18326 1666 19992 1666 23324 1666 24990 1666 28322 1666 29988 1666 33320 1666 34986 1666 38318 1666 39984 1666 43316 1666 44982 1666 48314 1666 49980 1666 53312 1666 54978 1666 58310 1666 59976 1666 63308 1666 64974 1666 68306 1666 699...
result:
ok answer = 1
Test #23:
score: 0
Accepted
time: 830ms
memory: 37672kb
input:
200000 1276 2177 1666 6143 1271 1666 12177 1577 1666 17105 1415 1666 21414 1758 1666 27078 1291 1666 31751 1856 1666 36681 2166 1666 42165 1914 1666 46298 2207 1666 51434 1925 1666 56782 1717 1666 61708 1408 1666 66612 1280 1666 71599 2168 1666 76405 1971 1666 81489 1694 1666 86696 2187 1666 91352 1...
output:
YES 2942 2177 4477 1271 7809 1271 10511 1577 13843 1577 15439 1415 18771 1415 19748 1758 23080 1758 25412 1291 28744 1291 30085 1856 33417 1856 35015 2166 38347 2166 40499 1914 43831 1914 44632 2207 47964 2207 49768 1925 53100 1925 55116 1717 58448 1717 60042 1408 63374 1408 64946 1280 68278 1280 69...
result:
ok answer = 1
Test #24:
score: 0
Accepted
time: 804ms
memory: 37692kb
input:
200000 1666 1666 1666 6588 2534 1666 11510 3402 1666 16432 4270 1666 21354 5138 1666 26276 6005 1666 31198 6873 1666 36120 7741 1666 41043 8609 1666 45965 9477 1666 50887 10345 1666 55809 11213 1666 60731 12081 1666 65653 12949 1666 70575 13817 1666 75497 14684 1666 80419 15552 1666 85341 16420 1666...
output:
YES 3332 1666 4922 2534 8254 2534 9844 3402 13176 3402 14766 4270 18098 4270 19688 5138 23020 5138 24610 6005 27942 6005 29532 6873 32864 6873 34454 7741 37786 7741 39377 8609 42709 8609 44299 9477 47631 9477 49221 10345 52553 10345 54143 11213 57475 11213 59065 12081 62397 12081 63987 12949 67319 1...
result:
ok answer = 1
Test #25:
score: 0
Accepted
time: 63ms
memory: 22284kb
input:
200000 1666 1666 1666 1666 6664 1666 1666 11662 1666 1666 16660 1666 1666 21658 1666 1666 26656 1666 1666 31654 1666 1666 36652 1666 1666 41650 1666 1666 46648 1666 1666 51646 1666 1666 56644 1666 1666 61642 1666 1666 66640 1666 1666 71638 1666 1666 76636 1666 1666 81634 1666 1666 86632 1666 1666 91...
output:
YES 0 999596668 0 999591670 0 999591670 0 999586672 0 999586672 0 999581674 0 999581674 0 999576676 0 999576676 0 999571678 0 999571678 0 999566680 0 999566680 0 999561682 0 999561682 0 999556684 0 999556684 0 999551686 0 999551686 0 999546688 0 999546688 0 999541690 0 999541690 0 999536692 0 999536...
result:
ok answer = 1
Test #26:
score: 0
Accepted
time: 98ms
memory: 22428kb
input:
200000 1238 1279 1666 1911 6266 1666 1278 11483 1666 1657 16880 1666 1637 22064 1666 1629 26455 1666 2087 31415 1666 1150 36477 1666 2020 41228 1666 1277 46249 1666 1331 51188 1666 1274 56871 1666 1709 61810 1666 1509 66281 1666 1922 71932 1666 2188 76257 1666 1947 81675 1666 2124 86511 1666 1231 91...
output:
YES 452 999596557 452 999591604 167 999591604 167 999586877 0 999591604 0 999582067 0 999582067 0 999577039 490 999577039 490 999572019 455 999577039 455 999566979 0 999577039 0 999561453 0 999561453 0 999556676 0 999556676 0 999551897 105 999551897 105 999546836 66 999551897 66 999541141 0 99955189...
result:
ok answer = 1
Test #27:
score: 0
Accepted
time: 0ms
memory: 3616kb
input:
2 1000000000 1000000000 1000000000 0 0 1
output:
YES 0 1000000000 0 0
result:
ok answer = 1
Test #28:
score: 0
Accepted
time: 1ms
memory: 3464kb
input:
2 1000000000 1000000000 500000000 0 1000000000 499999999
output:
YES 499999999 1000000000 500000000 1000000000
result:
ok answer = 1
Test #29:
score: 0
Accepted
time: 1ms
memory: 3540kb
input:
2 0 1000000000 499999999 0 0 500000000
output:
YES 0 1000000000 0 0
result:
ok answer = 1
Test #30:
score: 0
Accepted
time: 1ms
memory: 3596kb
input:
2 1000000000 1000000000 499999999 1000000000 0 500000000
output:
YES 500000001 1000000000 500000001 0
result:
ok answer = 1