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QOJ
ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
---|---|---|---|---|---|---|---|---|---|
#785151 | #9799. Magical Palette | F9O1# | WA | 370ms | 57812kb | C++20 | 1.1kb | 2024-11-26 16:57:42 | 2024-11-26 16:57:42 |
Judging History
answer
#include <bits/stdc++.h>
#define int long long
#define pii std::pair<int, int>
#define endl '\n'
using namespace std;
const int maxn = 1e6 + 5;
const int mod = 1e9 + 7;
const int inf = 1e18;
const double eps = 1e-8;
void solve() {
int n,m;
cin>>n>>m;
vector<int> lie(n+1);
vector<int> hang(m+1);
for(int i=1;i<=n;i++){
lie[i]=(i-1)*m+1;
}
for(int i=1;i<=m;i++){
hang[i]=(i-1)*n+1;
}
set<int> a;
for(int i=1;i<=n;i++){
for(int j=1;j<=m;j++){
if(a.find(lie[i]*hang[j]%(n*m))!=a.end()){
cout<<"No"<<endl;
return;
}
a.insert(lie[i]*hang[j]%(n*m));
}
}
cout<<"Yes"<<endl;
for(int i=1;i<=n;i++){
cout<<lie[i]<<" ";
}
cout<<endl;
for(int i=1;i<=m;i++){
cout<<hang[i]<<" ";
}
cout<<endl;
}
signed main() {
std::ios::sync_with_stdio(false);
std::cin.tie(0); std::cout.tie(0);
//freopen("test.in", "r",stdin);
//freopen("test.out", "w",stdout);
int T = 1;
std::cin >> T;
while (T--) {
solve();
}
}
Details
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Test #1:
score: 100
Accepted
time: 0ms
memory: 3624kb
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: 370ms
memory: 57812kb
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)