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  1. #include<iostream>
  2. using namespace std;
  3.  
  4. int main()
  5. {
  6.     int n, fact = 1;
  7.     cin >> n;
  8.  
  9.     for(int i = 1; i <= n; i++)
  10.     {
  11.         fact = fact * i;
  12.     }
  13.  
  14.     cout << fact;
  15.  
  16.     return 0;
  17. }
  18.  
Success #stdin #stdout 0s 5312KB
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https://ideone.com/6Wezxz
language:
C++ (gcc 8.3)
created:
2 hours ago
visibility:
public

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