Submission #1367151

#	Time	Username	Problem	Language	Result	Execution time	Memory
1367151		gvancak	Magic Tree (CEOI19_magictree)	C++20	3 / 100	13 ms	436 KiB

magictree

#include <bits/stdc++.h>
#define f first
#define s second
#define pb push_back
#define mp make_pair
#define ll long long
using namespace std;
const ll N=505,INF=1e12;
ll x,n,t,z,m,k,y;
int main(){
    ios_base::sync_with_stdio(false);
    cin.tie(0),cout.tie(0);
    cin >> n >> m >> k;
    for (int i=1; i<n; i++){
    	cin >> x;
	}
	for (int i=1; i<=m; i++){
		cin >> x >> y >> k;
		z+=k;
	}
	cout << z << endl;
	
}

• Subtask 1: 0 / 6
• Subtask 2: 3 / 3
• Subtask 3: 0 / 11
• Subtask 4: 0 / 12
• Subtask 5: 0 / 16
• Subtask 6: 0 / 13
• Subtask 7: 0 / 22
• Subtask 8: 0 / 17