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bit2.c
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Upload User: bjtelijie
Upload Date: 2010-01-01
Package Size: 87k
Code Size: 0k
Category:

Algorithm

Development Platform:

Visual C++

bit2.c：Code Content
  1. # include <stdio.h>
  3. void main()
  4. {
  5. unsigned a, b, c, d;
  6. int n;
  8. a = 64;
  9. n = 2;
  11. /* 将操作数a右移(6-n)位 */
  12. b = a >> (6-n);
  13. printf("b = %dn", b);
  15. /* 将操作数a左移n位 */
  16. c = a << n;
  17. printf("c = %dn", c);
  19. /* 对操作数a进行的混合位运算 */
  20. d = (a >> (n-1)) | (a << (n+1));
  21. printf("d = %dn", d);
  22. }