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- #include <iostream>
- #include <vector>
- using namespace std;
- vector<vector<double > > kr(5, vector<double>(5))
- int n;
- void input() {
- cin >> n;
- double cnt;
- for (int i = 0; i < n; i++) {
- for (int j = 0; j < n; j++) {
- cin >> cnt;
- kr[i][j] = cnt;
- }
- }
- }
- void solve(){
- double mult = 1;
- for (int i = 0; i < n; i++) {
- vector <int> ans;
- int first = i;
- int last = i;
- for (int k = 0; k < 10000; k++) {
- a = rand() % n;
- mult *= kr[last][a];
- last = a;
- ans.push_back(last + 1);
- if (a1 == first) {
- if (mult > 1) {
- cout << "YES" << "\n";
- for (int m = 0; m < ans.size(); m++) {
- cout << ans[m] << " ";
- }
- return;
- }
- if (mult <= 1) {
- ans.clear();
- mult = 1;
- }
- }
- }
- }
- cout << "NO";
- }
- int main{
- input();
- solve();
- return 0;
- }
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