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  1. #include <stdio.h>
  2. int power(int x,int n){
  3. if(n==0)
  4. return 1;
  5. else
  6. return x*power(x,n-1);
  7. }
  8. int main(void) {
  9. int x,n;
  10. scanf("%d%d",&x,&n);
  11. printf("%d",power(x,n));
  12. return 0;
  13. }
  14.  
Success #stdin #stdout 0.01s 5324KB
stdin
3 0
stdout
1