Submission #1173189

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1173189	2025-03-25 01:08:02	nguyenkhangninh99	Easter Eggs (info1cup17_eastereggs)	C++17	0 / 100	0 ms	536 KiB

eastereggs

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#include "grader.h"
#include <bits/stdc++.h>
using namespace std;
const int maxn = 5e2 + 5;
int tin[maxn], f[maxn], timeDfs;
vector<int> g[maxn];
void dfs(int u, int pre){
    tin[u] = ++timeDfs;
    f[timeDfs] = u;
    for(int v: g[u]){
        if(v != pre) dfs(v, u);
    }
}
/*int query(vector<int> x){
    for(int v: x) cout << v << " ";
    cout << '\n';
    int k; cin >> k;
    return k;
}
*/
int findEgg(int N, vector <pair<int, int>> bridges){
    int n = N;
    for(int i = 0; i < n - 1; i++){
 
 
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• Subtask 1: 0 / 40
• Subtask 2: 0 / 40
• Subtask 3: 0 / 20