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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 |
---|---|---|---|---|---|---|---|---|---|
#202115 | #6641. XOR Dice | arseny_y# | AC ✓ | 2ms | 3564kb | C++23 | 1.7kb | 2023-10-05 19:30:55 | 2023-10-05 19:30:56 |
Judging History
answer
//I wrote this code 4 u today
#include <bits/stdc++.h>
template<class t> using vc = std::vector<t>;
#define nd node*
#define pnd pair<nd, nd>
using namespace std;
typedef long long ll;
typedef vector<ll> vll;
typedef pair<ll, ll> pll;
typedef vc<pll> vpll;
typedef vc<vll> vvll;
typedef vc<vpll> vvpll;
template<const ll MOD>
struct mod_mul : std::multiplies<const ll> {
ll operator()(const ll a, const ll b) {
return (a * b) % MOD;
}
};
template<typename T>
inline void sort(T &a) {
sort(a.begin(), a.end());
}
template<typename T>
inline void unique(T &a) {
a.resize(unique(a.begin(), a.end()) - a.begin());
}
template<typename T>
inline void reverse(T &a) {
reverse(a.begin(), a.end());
}
const ll INF = 9023372036854775808ll;
const ll MOD = 1000000007ll;
vc<int> a;
int n, d;
bool check() {
for (int i = 0; i < 1 << a.size(); ++i) {
int xr = 0;
for (int j = 0; j < 6; ++j) {
if (i >> j & 1) xr ^= a[j];
}
if (xr % d != 0) return false;
}
return true;
}
bool gen() {
if (a.size() == 6) {
if (check()) {
for (int z = 0; z < n; ++z) {
for (auto &i: a) cout << i << ' ';
cout << '\n';
}
exit(0);
return true;
}
return false;
}
for (int x = a.back() + 1; x < 1000000; ++x) {
a.push_back(x);
if (check() && gen()) return true;
a.pop_back();
}
return false;
}
int main() {
cin.tie(nullptr)->ios_base::sync_with_stdio(false);
cin >> n >> d;
a = {0};
gen();
}
詳細信息
Test #1:
score: 100
Accepted
time: 0ms
memory: 3388kb
input:
3 2
output:
0 2 4 6 8 10 0 2 4 6 8 10 0 2 4 6 8 10
result:
ok Correct answer
Test #2:
score: 0
Accepted
time: 1ms
memory: 3440kb
input:
100 60
output:
0 60 960 1020 15360 15420 0 60 960 1020 15360 15420 0 60 960 1020 15360 15420 0 60 960 1020 15360 15420 0 60 960 1020 15360 15420 0 60 960 1020 15360 15420 0 60 960 1020 15360 15420 0 60 960 1020 15360 15420 0 60 960 1020 15360 15420 0 60 960 1020 15360 15420 0 60 960 1020 15360 15420 0 6...
result:
ok Correct answer
Test #3:
score: 0
Accepted
time: 1ms
memory: 3492kb
input:
99 2
output:
0 2 4 6 8 10 0 2 4 6 8 10 0 2 4 6 8 10 0 2 4 6 8 10 0 2 4 6 8 10 0 2 4 6 8 10 0 2 4 6 8 10 0 2 4 6 8 10 0 2 4 6 8 10 0 2 4 6 8 10 0 2 4 6 8 10 0 2 4 6 8 10 0 2 4 6 8 10 0 2 4 6 8 10 0 2 4 6 8 10 0 2 4 6 8 10 0 2 4 6 8 10 0 2 4 6 8 10 0 2 4 6 8 10 0 2 4 6 8 10 0 2 4 6 8 10 0 2 4 ...
result:
ok Correct answer
Test #4:
score: 0
Accepted
time: 2ms
memory: 3564kb
input:
99 59
output:
0 59 708 767 45312 45371 0 59 708 767 45312 45371 0 59 708 767 45312 45371 0 59 708 767 45312 45371 0 59 708 767 45312 45371 0 59 708 767 45312 45371 0 59 708 767 45312 45371 0 59 708 767 45312 45371 0 59 708 767 45312 45371 0 59 708 767 45312 45371 0 59 708 767 45312 45371 0 59 708 767 4...
result:
ok Correct answer
Test #5:
score: 0
Accepted
time: 1ms
memory: 3432kb
input:
93 17
output:
0 17 34 51 68 85 0 17 34 51 68 85 0 17 34 51 68 85 0 17 34 51 68 85 0 17 34 51 68 85 0 17 34 51 68 85 0 17 34 51 68 85 0 17 34 51 68 85 0 17 34 51 68 85 0 17 34 51 68 85 0 17 34 51 68 85 0 17 34 51 68 85 0 17 34 51 68 85 0 17 34 51 68 85 0 17 34 51 68 85 0 17 34 51 68 85 0 17 34 51 6...
result:
ok Correct answer
Test #6:
score: 0
Accepted
time: 1ms
memory: 3492kb
input:
100 49
output:
0 49 196 245 2058 2107 0 49 196 245 2058 2107 0 49 196 245 2058 2107 0 49 196 245 2058 2107 0 49 196 245 2058 2107 0 49 196 245 2058 2107 0 49 196 245 2058 2107 0 49 196 245 2058 2107 0 49 196 245 2058 2107 0 49 196 245 2058 2107 0 49 196 245 2058 2107 0 49 196 245 2058 2107 0 49 196 245...
result:
ok Correct answer
Test #7:
score: 0
Accepted
time: 1ms
memory: 3436kb
input:
100 5
output:
0 5 10 15 80 85 0 5 10 15 80 85 0 5 10 15 80 85 0 5 10 15 80 85 0 5 10 15 80 85 0 5 10 15 80 85 0 5 10 15 80 85 0 5 10 15 80 85 0 5 10 15 80 85 0 5 10 15 80 85 0 5 10 15 80 85 0 5 10 15 80 85 0 5 10 15 80 85 0 5 10 15 80 85 0 5 10 15 80 85 0 5 10 15 80 85 0 5 10 15 80 85 0 5 10 15 8...
result:
ok Correct answer
Test #8:
score: 0
Accepted
time: 1ms
memory: 3436kb
input:
1 57
output:
0 57 1026 1083 2052 2109
result:
ok Correct answer
Test #9:
score: 0
Accepted
time: 0ms
memory: 3432kb
input:
1 22
output:
0 22 264 286 704 726
result:
ok Correct answer
Test #10:
score: 0
Accepted
time: 1ms
memory: 3392kb
input:
1 60
output:
0 60 960 1020 15360 15420
result:
ok Correct answer
Test #11:
score: 0
Accepted
time: 1ms
memory: 3432kb
input:
1 2
output:
0 2 4 6 8 10
result:
ok Correct answer
Test #12:
score: 0
Accepted
time: 1ms
memory: 3424kb
input:
10 24
output:
0 24 96 120 384 408 0 24 96 120 384 408 0 24 96 120 384 408 0 24 96 120 384 408 0 24 96 120 384 408 0 24 96 120 384 408 0 24 96 120 384 408 0 24 96 120 384 408 0 24 96 120 384 408 0 24 96 120 384 408
result:
ok Correct answer