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QOJ
ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
---|---|---|---|---|---|---|---|---|---|
#785452 | #9799. Magical Palette | ucup-team059# | WA | 240ms | 57820kb | C++20 | 1.0kb | 2024-11-26 18:00:06 | 2024-11-26 18:00:14 |
Judging History
answer
#include <bits/stdc++.h>
using namespace std;
using i32 = int32_t;
using i64 = long long;
#define int i64
using vi = vector<int>;
using pii = pair<int,int>;
const int inf = LLONG_MAX / 2;
int n, m;
void solve() {
int n, m;
cin >> n >> m;
// if(n == m) {
// cout << "No\n";
// return;
// }
// if(gcd(n, m) != 1) {
// cout << "No\n";
// return;
// }
vi a(n), b(m);
a[0] = b[0] = 1;
for(int i = 1; i < n; i ++) a[i] = a[i - 1] + m;
for(int i = 1; i < m; i ++) b[i] = b[i - 1] + n;
bool ok = true;
set<int> cnt;
for(auto x : a) {
if(ok == false) break;
for(auto y : b) {
if(ok == false) break;
if(cnt.insert((x * y) % (n * m)).second == false) ok = false;
}
}
if(ok == false) {
cout << "No\n";
return;
}
cout << "Yes\n";
for(auto i : a) cout << i << " ";
cout << "\n";
for(auto i : b) cout << i << " ";
cout << "\n";
return ;
}
i32 main(){
ios::sync_with_stdio(false), cin.tie(nullptr);
int T;
cin >> T;
while(T --) solve();
return 0;
}
Details
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Test #1:
score: 100
Accepted
time: 0ms
memory: 3752kb
input:
2 2 3 2 2
output:
Yes 1 4 1 3 5 No
result:
ok 2 cases (2 test cases)
Test #2:
score: -100
Wrong Answer
time: 240ms
memory: 57820kb
input:
1 1 1000000
output:
Yes 1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 1...
result:
wrong answer Integer parameter [name=b[1000000]] equals to 1000000, violates the range [0, 999999] (test case 1)