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  1. #include <iostream>
  2.  
  3. using namespace std;
  4.  
  5. int main()
  6. {
  7.  
  8.     long long t , n;
  9.  
  10.     cin >> t;
  11.  
  12.     while(t--){
  13.  
  14.         cin >> n;
  15.  
  16.         long long len = n / 4;                  
  17.         long long width = len + (n % 4) / 2;    
  18.         cout << len * width << "\n";
  19.     }
  20.  
  21.     return 0;
  22. }
Success #stdin #stdout 0s 3472KB
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https://ideone.com/IOw9W2
language:
C++14 (gcc 8.3)
created:
7 years ago
visibility:
public

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