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  1. #include <stdio.h>
  2. int fuga(int x,int y){
  3. 	if(y==0){
  4. 		return 1;
  5. 	}
  6. 	else{
  7. 		return fuga(x,y-1)*x+1;
  8. 	}
  9. }
  10. int main(void) {
  11. 	int x,y;
  12. 	scanf("%d%d", &x,&y);
  13. 	printf("%d", fuga(x,y));
  14. 	return 0;
  15. }
  16.  
Success #stdin #stdout 0s 5288KB
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https://ideone.com/mxWXG8
language:
C (gcc 8.3)
created:
7 hours ago
visibility:
public

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