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  1. #include <stdio.h>
  2.  
  3. int fact(int n){
  4.     int i,a=n;
  5.     for(i=n;i>1;i--){
  6.     n=n-1;
  7.     a=a*n;
  8.     }
  9.     return a;
  10. }
  11. int main(void) {
  12.     int n,i;
  13.     scanf("%d",&n);
  14.     printf("%d",fact(n));
  15. 	return 0;
  16. }
  17.  
Success #stdin #stdout 0s 5292KB
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https://ideone.com/uV2ulW
8-1
language:
C (gcc 8.3)
created:
15 days ago
visibility:
public

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