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  1. #include <stdio.h>
  2.  
  3. int factorial(int x){
  4.       int fact =1;
  5.       for( int i=1;i<=x;i++){
  6.           fact= fact*i;
  7.           }
  8.       return fact;
  9.   }
  10.  
  11. int main() {
  12.  
  13.      int a=factorial(5);
  14.      printf("%d",a);
  15.  
  16. 	return 0;
  17. }
  18.  
Success #stdin #stdout 0s 5320KB
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https://ideone.com/5eLEPV
language:
C (gcc 8.3)
created:
11 hours ago
visibility:
public

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