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Submission #328668

# Submission time Handle Problem Language Result Execution time Memory
328668 2020-11-17T14:12:10 Z nandonathaniel Sjekira (COCI20_sjekira) C++14
110 / 110
 40 ms 876 KB 
#include<bits/stdc++.h>
using namespace std;

int a[100005];

int main(){
	ios_base::sync_with_stdio(0);cin.tie(0);cout.tie(0);
	int n,u,v,maxi=-1;
	long long ans=0;
	cin >> n;
	for(int i=1;i<=n;i++){
		cin >> a[i];
		ans+=a[i];
		if(a[i]>maxi){
			maxi=a[i];
		}
	}
	ans-=maxi;
	for(int i=1;i<n;i++){
		cin >> u >> v;
		ans+=max(a[u],a[v]);
	}
	cout << ans << '\n';
	return 0;
}

Subtask #1
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 364 KB Output is correct
2 Correct 0 ms 364 KB Output is correct
3 Correct 0 ms 364 KB Output is correct
4 Correct 0 ms 364 KB Output is correct
5 Correct 0 ms 364 KB Output is correct

Subtask #2
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 23 ms 620 KB Output is correct
2 Correct 17 ms 620 KB Output is correct
3 Correct 17 ms 620 KB Output is correct
4 Correct 19 ms 620 KB Output is correct
5 Correct 28 ms 748 KB Output is correct
6 Correct 30 ms 748 KB Output is correct
7 Correct 25 ms 620 KB Output is correct
8 Correct 23 ms 620 KB Output is correct
9 Correct 14 ms 492 KB Output is correct
10 Correct 28 ms 748 KB Output is correct

Subtask #3
30.0 / 30.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 364 KB Output is correct
2 Correct 0 ms 364 KB Output is correct
3 Correct 0 ms 364 KB Output is correct
4 Correct 0 ms 364 KB Output is correct
5 Correct 0 ms 364 KB Output is correct
6 Correct 1 ms 364 KB Output is correct
7 Correct 1 ms 364 KB Output is correct
8 Correct 1 ms 364 KB Output is correct
9 Correct 1 ms 364 KB Output is correct
10 Correct 1 ms 364 KB Output is correct

Subtask #4
60.0 / 60.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 364 KB Output is correct
2 Correct 0 ms 364 KB Output is correct
3 Correct 0 ms 364 KB Output is correct
4 Correct 0 ms 364 KB Output is correct
5 Correct 0 ms 364 KB Output is correct
6 Correct 23 ms 620 KB Output is correct
7 Correct 17 ms 620 KB Output is correct
8 Correct 17 ms 620 KB Output is correct
9 Correct 19 ms 620 KB Output is correct
10 Correct 28 ms 748 KB Output is correct
11 Correct 30 ms 748 KB Output is correct
12 Correct 25 ms 620 KB Output is correct
13 Correct 23 ms 620 KB Output is correct
14 Correct 14 ms 492 KB Output is correct
15 Correct 28 ms 748 KB Output is correct
16 Correct 1 ms 364 KB Output is correct
17 Correct 1 ms 364 KB Output is correct
18 Correct 1 ms 364 KB Output is correct
19 Correct 1 ms 364 KB Output is correct
20 Correct 1 ms 364 KB Output is correct
21 Correct 7 ms 492 KB Output is correct
22 Correct 6 ms 364 KB Output is correct
23 Correct 40 ms 748 KB Output is correct
24 Correct 20 ms 620 KB Output is correct
25 Correct 19 ms 620 KB Output is correct
26 Correct 13 ms 492 KB Output is correct
27 Correct 16 ms 492 KB Output is correct
28 Correct 19 ms 612 KB Output is correct
29 Correct 13 ms 492 KB Output is correct
30 Correct 30 ms 876 KB Output is correct