不引进第三个变量,如何交换两个整型变量的值?
a=b^a;b=a^b;
a=b^a;
想知道这个思路是啥···
多谢
2010-05-14 22:04
2010-05-14 22:18
2010-05-14 22:30
2010-05-14 22:48
2010-05-15 00:26
2010-05-15 01:19
2010-05-15 08:14
O(∩_∩)O哈哈~
2010-05-15 11:30
2010-05-15 14:41
2010-05-15 15:51