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  1. #include <stdio.h>
  2. 	int fact(int n){
  3. 		int a,i;
  4. 		a=n;
  5. 		for(i=n-1;i>=1;i--){
  6. 			a=a*i;
  7. 		}
  8. 		return a;
  9. 	}
  10. int main(void) {
  11. 	int b;
  12. 	scanf("%d",&b);
  13. 	printf("%d",fact(b));
  14. 	return 0;
  15. }
  16.  
Success #stdin #stdout 0s 5284KB
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Standard output is empty
https://ideone.com/YPmhXx
language:
C (gcc 8.3)
created:
134 days ago
visibility:
public

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