Submission #1013943

#	Time	Username	Problem	Language	Result	Execution time	Memory
1013943		vjudge1	Triumphal arch (POI13_luk)	C++17	0 / 100	77 ms	20564 KiB

luk

#include "bits/stdc++.h"
typedef long long ll;
using namespace std;
vector<vector<int>> g;
int main(){
    ios::sync_with_stdio(0); cin.tie(0); cout.tie(0);
    int n;
    cin >> n;
    g.resize(n+1);
    for(int i = 0; i < n-1; i++){
        int a, b;
        cin >> a >> b;
        g[a].push_back(b);
        g[b].push_back(a);
    }
    int maxx = -1;
    for(int i = 1; i <= n; i++){
        int siz = g[i].size();
        if(i != 1) siz--;
        maxx = max(maxx, siz);
    }
    cout << maxx;
}
 

• Subtask 1: 0 / 10
• Subtask 2: 0 / 10
• Subtask 3: 0 / 10
• Subtask 4: 0 / 10
• Subtask 5: 0 / 10
• Subtask 6: 0 / 10
• Subtask 7: 0 / 10
• Subtask 8: 0 / 10
• Subtask 9: 0 / 10
• Subtask 10: 0 / 10