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  1. #include <stdio.h>
  2. int count = 0;
  3. void hanoi(int n, int from, int to,int middle){
  4. 	int c;
  5. 	printf("n = %d\n",n);
  6. 	if(n==1){
  7. 	count++;
  8. 		printf("%d번째 from %d  to %d\n",n,from,to);
  9. 	}else{
  10.  
  11. 		hanoi(n-1,from,middle,to);
  12.  
  13. 		printf("%d번째 from %d  to %d\n",n,from,to);
  14. 			count++;
  15. 		hanoi(n-1,middle,to,from);
  16. 	}
  17. }
  18. int factorial(int n){
  19. 	int result =1;
  20. 	if(n<=1){
  21. 		return 1;
  22. 	}else{
  23.  
  24. 		return n*factorial(n-1);
  25. 	}
  26. }
  27.  
  28. int main(void) {
  29. 	// your code goes here
  30. 	int n;
  31. 	int result =0;
  32. 	n=5;
  33. //	hanoi(n,1,3,2);
  34. //	printf("%d\n",count);
  35. 	result =factorial(n);
  36. 	printf("%d\n",result);
  37. 	return 0;
  38. }
  39.  
Success #stdin #stdout 0s 2008KB
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https://ideone.com/iXxRF9
language:
C (gcc 8.3)
created:
10 years ago
visibility:
public

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