编程之美

 1 #include <stdio.h>
 2 
 3 int main()
 4 {
 5     struct {
 6         unsigned char a:4;
 7         unsigned char b:4;
 8     } i;
 9     
10     for(i.a = 1; i.a <= 9; i.a++)
11         for(i.b = 1; i.b <= 9; i.b++)
12             if(i.a%3 != i.b%3)
13                 printf("A = %d, B = %d
", i.a, i.b);
14     
15     return 0;
16     
17 }
chess.c
原文地址:https://www.cnblogs.com/dracohan/p/3195640.html