fork download
copy 
  1. #include <algorithm>
  2. #include <iostream>
  3. using namespace std;
  4.  
  5. int main() {
  6.  
  7. long long n;
  8. cin>>n;
  9. long long iloczyn = 1;
  10. for(int i=1; i<n+1; i++)
  11. iloczyn=iloczyn*i;
  12. cout<<iloczyn;
  13. return 0;
  14. }
Success #stdin #stdout 0.01s 5276KB
comments (?)
stdin
copy 
6
stdout
copy 
720
https://ideone.com/0BSJBv
language:
C++14 (gcc 8.3)
created:
21 hours ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!