mihainan

Examen - PC

Sep 7th, 2014
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  1. /*
  2.     Program implementat de Nan Mihai
  3.     Pregatire examen restanta PC - 2014
  4. */
  5.    
  6. /*
  7.     Enunt: Afisarea unui numar intreg fara semn in binar folosind extragerea
  8. selectiva de biti cu o masca ce contine un singur bit 1
  9. */
  10.  
  11. #include <stdlib.h>
  12. #include <stdio.h>
  13.  
  14. int main ()
  15. {
  16.      int n;                        
  17.      scanf("%d",&n);
  18.      unsigned int mask = 1<<15;     //bitul 15 =1 si restul zero(128)
  19.      while (mask)
  20.      {
  21.         printf ("%d", (mask & d) ? 1: 0);
  22.         //Deplasare masca la dreapta cu un bit
  23.         mask >>= 1;        
  24.      }
  25.      printf("\n");
  26. }
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