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  1.  #include <stdio.h>
  2.  
  3. int main() {
  4. 	int x;
  5. 	int valI, i;
  6. 	short valS;
  7. 	long valL;
  8. 	signed valSi;
  9. 	unsigned valUn;
  10.  
  11. 	// printf("enter a num");
  12. 	// scanf("%d",&x);
  13.  
  14. 	x = -10;
  15. 	valI = x;
  16. 	valS = x;
  17. 	valL = x;
  18. 	valSi = x;
  19. 	valUn = x;
  20.  
  21.  
  22. 	printf("\n\t%i\t%li\n",valI,sizeof(valI));
  23.  
  24. 	for(i = 8*sizeof(valI); i >= 0 ; i--)
  25. 	{
  26. 	    printf("%i",(valI & (1<<i))? 1 : 0);
  27. 	}
  28.  
  29.  
  30. 	printf("\n\t%i\t%li\n",valS,sizeof(valS));
  31.  
  32. 	for(i = 8*sizeof(valS); i >= 0 ; i--)
  33. 	{
  34. 	    printf("%i",(valS & (1<<i))? 1 : 0);
  35. 	}
  36.  
  37. 	printf("\n\t%li\t%li\n",valL,sizeof(valL));
  38.  
  39. 	for(i = 8*sizeof(valL); i >= 0 ; i--)
  40. 	{
  41. 	    printf("%i",(valL & (1<<i))? 1 : 0);
  42. 	}
  43.  
  44. 	printf("\n\t%i\t%li\n",valSi,sizeof(valSi));
  45.  
  46. 	for(i = 8*sizeof(valSi); i >= 0 ; i--)
  47. 	{
  48. 	    printf("%i",(valSi & (1<<i))? 1 : 0);
  49. 	}
  50.  
  51. 	printf("\n\t%i\t%li\n",valUn,sizeof(valUn));
  52.  
  53. 	for(i = 8*sizeof(valUn); i >= 0 ; i--)
  54. 	{
  55. 	        printf("%i",(valUn & (1<<i))? 1 : 0);
  56. 	} 
  57.  
  58. 	printf("\n\n");
  59. }
Success #stdin #stdout 0s 2156KB
comments (?)
stdin
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Standard input is empty
stdout
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	-10	4
011111111111111111111111111110110
	-10	2
11111111111110110
	-10	4
011111111111111111111111111110110
	-10	4
011111111111111111111111111110110
	-10	4
011111111111111111111111111110110
https://ideone.com/5J2Tck
language:
C (gcc 8.3)
created:
10 years ago
visibility:
public

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