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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. int main() {
  5.     int n, ans = 1e9;
  6.     cin >> n;
  7.  
  8.     for (int i = 0; i < n; i++) {
  9.         int k, t = 0, x;
  10.         cin >> k;
  11.         for (int j = 0; j < k; j++) {
  12.             cin >> x;
  13.             t += x * 5 + 15;
  14.         }
  15.         ans = min(ans, t);
  16.     }
  17.  
  18.     cout << ans << endl;
  19.     return 0;
  20. }
  21.  
Success #stdin #stdout 0s 5324KB
comments (?)
stdin
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4
1 4 3 2
100
1 2 2 3
1 9 1
7 8
stdout
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35
https://ideone.com/uIdqMj
language:
C++ (gcc 8.3)
created:
4 days ago
visibility:
public

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