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  1. #include<stdio.h>
  2. int main()
  3. {
  4. 	int t,n,j,a[160],l,i,temp,x,m;
  5. 	scanf("%d",&t);
  6. 	for(i=0;i<t;i++)
  7. 	{
  8.  
  9. 		scanf("%d",&n);
  10. 			temp=n;
  11. 			m=0;
  12. 			while(temp!=0)
  13. 			{
  14. 				a[m]=temp%10;
  15. 				temp=temp/10;
  16. 				m++;
  17. 			}
  18.  
  19. 		for(j=1;j<n;j++)
  20. 		{
  21. 			temp=0;
  22. 			for(l=0;l<m;l++)
  23. 			{
  24. 				x=j*a[l]+temp;
  25. 				a[l]=x%10;
  26. 				temp=x/10;	
  27. 			}
  28. 			while(temp!=0)
  29. 			{
  30. 				a[m]=temp%10;
  31. 				m++;
  32. 				temp=temp/10;
  33. 			}
  34. 		}
  35. 		i = m-1;
  36. for( i=0;i<m;i++)
  37. 		{
  38. 			printf("%d",a[m-1-i]);
  39. 		}
  40. 		printf("\n");
  41. 	}
  42. 	return 0;
  43. }
Success #stdin #stdout 0s 2688KB
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https://ideone.com/XiZDCp
language:
C++ 4.3.2 (gcc-4.3.2)
created:
9 years ago
visibility:
public

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