逻辑运算中常用符号有?(写出来并画出来)
人气:492 ℃ 时间:2019-12-09 20:52:07
解答
1、逻辑加法(“或”运算)逻辑加法通常用符号“+”或“∨”来表示.逻辑加法运算规则如下:0+0=0,0∨0=00+1=1,0∨1=11+0=1,1∨0=11+1=1,1∨1=1从上式可见,逻辑加法有“或”的意义.也就是说,在给定的逻辑变量中,A或B...
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