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  1. #include <stdio.h>
  2. int power(int x,int n){
  3.  
  4. 	if(n == 0 || x == 1){
  5. 		return 1;
  6. 	}else if(n == 1){
  7. 		return x;
  8. 	}else{
  9. 		return x * power(x,n-1);
  10. 	}
  11. }
  12.  
  13. int main(void) {
  14. 	int x,n;
  15.  
  16. 	scanf("%d,%d",&x,&n);
  17.  
  18.     printf("%d",power(x,n));
  19.  
  20. 	return 0;
  21. }
  22.  
Success #stdin #stdout 0s 5320KB
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stdin
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4,3
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https://ideone.com/RqAbfU
language:
C (gcc 8.3)
created:
2 days ago
visibility:
public

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