The allowed number representations are two ' s - complement , one ' s - complement , and signed - magnitude . note that all of these number systems agree on the representation of positive numbers.
允许的数字表示法是二补数，一补数，和符号量值。注意所有这些数字系统同意正数数字的表示。
The complement strategy is to flip the bits of its binary representation.
补充策略就是按二进制位反转。
The complement strategy is to flip the bits of its binary representation.
补充策略就是按二进制位反转。
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