用電路做加法

In A IN B Out 0 0 0 0 1 0 1 0 0 1 1 1 1 0 0 1 真值表 A B C Output 0 0 0 0 0 0 1 0 0 1 0 0 0 1 1 0 1 1 1 1 1 1 0 1 1 0 1 1 1 0 0 0 S R X Y 1 1 0 1 0 1 1 0 1 1 1 0 1 0 0 1 1 1 0 1

>>阅读原文<<