问题描述
我很久以来一直想出一个解决方案，但无法解决这个问题。
I have tried for ages to come up with a solution but just can't get my head around it.
它必须基于两个整数使用具有直接硬件实现和，或，异或的非标准逻辑运算
It needs to be based on two integers on the use of standard logical operations which have direct hardware implementation AND, OR, XOR, NOT
这对我帮助我将要开始的项目提供了指导可以解释一下。
It's a guidance for me to help with my project I am going to start, if anyone can explain it please.
我要用Python
推荐答案
基本组件是。它具有3个输入（有点来自 a ，有点来自 b 和进位）和两个输出（有点求和）。其功能为
The basic component is a full adder. It has 3 inputs (a bit from a, a bit from b and carry) and two outputs (a bit of sum and carry). Its functionality is
out = a ^ b ^ carry
carry = a & b | (carry & (a^b))
最初的进位为0。位从最低有效位开始。
Initially carry is 0. Apply the statements above to each bit starting from the least significant one.
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