201802071223_《更换两个二进制》

1   var a = 00101100,
2       b=11010010;
3 
4       a = a^b;
5       b = b^a;
6       a = a^b;
7 
8 console.log(a);  //11010010

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原文地址：https://www.cnblogs.com/beesky520/p/8426023.html