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By: a guest on Jul 15th, 2012  |  syntax: None  |  size: 0.26 KB  |  hits: 11  |  expires: Never
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  1. Confused with Union in C
  2. #include <stdio.h>
  3. #include <stdlib.h>
  4.  
  5. int main()
  6. {
  7.     union {
  8.     int a:4;
  9.     char b[4];
  10.     }abc;
  11. abc.a = 0xF;
  12.  
  13.     printf(" %d, %d, %d, %d, %d, %dn", sizeof(abc), abc.a, abc.b[0], abc.b[1], abc.b[2], abc.b[3]);
  14.  
  15.     return 0;
  16. }
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