The usage of java bit operation|=,&=,^= and the corresponding method in Kotlin

Look at java first

conclusion first

|=:两个二进制对应位都为0时,结果等于0,否则结果等于1;

&=:两个二进制的对应位都为1时,结果为1,否则结果等于0;

^=:两个二进制的对应位相同,结果为0,否则结果为1。

Methods in Kotlin

or 如果对应位都是0,则结果为0,否则为1 

and 如果对应位都是1,则结果为1,否则为0 

xor 如果对应位值相同,则结果为0,否则为1 

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Origin blog.csdn.net/qq_39178733/article/details/128700302