NOT,AND,OR的逻辑运算!
问题描述：
NOT,AND,OR的逻辑运算!
T not F ,F not F,T not T,
T and F ,F and F,T and T,
T or F ,F or F ,T or T,
这些结果是什么?
答
not F = T
T and F=F
F and F=F
T and T=T
T or F=T
F or F=F
T or =T