推荐回答(2个)
先转换成二进制,在计算机中以补码形式存储。
因为都是正数,所以补码与原码一样。
8的二进制补码为0000 0000 0000 0000 0000 0000 0000 01000
3的二进制补码为0000 0000 0000 0000 0000 0000 0000 00011
两者按位相与,得0000 0000 0000 0000 0000 0000 0000 0000
所以结果是0。
结果是0 8的二进制是1000, 3的二进制是11 按位与. 全是0
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