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QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#785444#9799. Magical PaletteF9O1#WA 0ms3596kbC++201.9kb2024-11-26 17:57:352024-11-26 17:57:36

Judging History

你现在查看的是最新测评结果

  • [2024-11-26 17:57:36]
  • 评测
  • 测评结果:WA
  • 用时:0ms
  • 内存:3596kb
  • [2024-11-26 17:57:35]
  • 提交

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] = 2 * (i - 1) * m + 1;
    }
    for (int i = 1; i <= m; i++) {
        hang[i] = 2 * (i - 1) * n + 1;
    }
    if (n == 1 || m == 1) {
        if (n == 1) {
            cout << "Yes" << endl;
            cout << "1" << endl;
            for (int i = 0; i < m; i++) {
                cout << i << " ";
            }
            cout << endl;
        } else {
            cout << "Yes" << endl;

            for (int i = 0; i < n; i++) {
                cout << i << " ";
            }
            cout << endl;
            cout << "1" << endl;
        }
        return;
    }
    if (gcd(n, m) != 1) {
        cout << "No" << endl;
        return;
    }
    set<int> a;
    for (int i = 1; i <= n; i++) {
        for (int j = 1; j <= m; j++) {
            // cout<<lie[i]*hang[j]%(n*m)<<" ";
            if (a.find(lie[i] * hang[j] % (n * m)) != a.end()) {
                cout << "No" << endl;
                return;
            }
            a.insert(lie[i] * hang[j] % (n * m));
        }
        // cout<<endl;
    }
    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: 0
Wrong Answer
time: 0ms
memory: 3596kb

input:

2
2 3
2 2

output:

No
No

result:

wrong answer Wrong Verdict (test case 1)