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  1.     /*
  2.      *	GSJANB
  3.      *	Author: Omkar Prabhu <omkar.prabhu15@siesgst.ac.in>
  4.      */
  5.     #include <bits/stdc++.h>
  6.  
  7.     using namespace std;
  8.  
  9.     int main()
  10.     {
  11.     	ios_base::sync_with_stdio(0);
  12.     	// Start Solution here
  13.     	int t;
  14.     	cin >> t;
  15.     	while (t--) {
  16.     		int n;
  17.     		cin >> n;
  18.     		long long a[n][n];
  19.     		for (int i = 0; i < n; i++) {
  20.     			for (int j = 0; j < n; j++) cin >> a[i][j];
  21.     			sort(a[i], a[i]+n);
  22.     		}
  23.     		long long ans = 0;
  24.     		for (int i = 0; i < n; i++) {
  25.     			ans += (long long)abs(a[i][n-1] - a[i][0]);
  26.     		}
  27.     		cout << ans << endl;
  28.     	}
  29.     	// End Solution here
  30.     	return 0;
  31.     }
Time limit exceeded #stdin #stdout 5s 2354740KB
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https://ideone.com/2coFC5
language:
C++14 (gcc 8.3)
created:
6 years ago
visibility:
public

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