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  1. #include <stdio.h>
  2.  
  3. int kaizyou(int n){
  4. 	int r,i;
  5. 	r=1;
  6. 	for(i=n;i>=1;i--){
  7. 		r=r*i;
  8. 	}
  9. 	return r;
  10. }
  11.  
  12. int main(void){
  13.  
  14. 	printf("%d",kaizyou(4));
  15.  
  16. 	return 0;
  17. }
  18.  
Success #stdin #stdout 0s 5288KB
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Standard input is empty
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24
https://ideone.com/PklqOC
language:
C (gcc 8.3)
created:
85 days ago
visibility:
public

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