Question

java中a ^= b是什么意思

Answer 1

a ^= b 就是a = a ^ b，将a与b异或的结果赋予a

Answer 2

a ^= b 就是a = a ^ b，将a与b异或的结果赋予a

Answer 3

一楼回答完全正确

Answer 4

同一楼之答案

Answer 5

a=a^b;