单项选择题
A.0 B.1 C.1B D.01011B
空白(3)处应选择()A.0B.1C.0AD.1B
单项选择题空白(3)处应选择()
A.0 B.1 C.0A D.1B
空白(2)处应选择()A.bcadefB.beacbfC.bacebfD.beadcf
单项选择题空白(2)处应选择()
A.bcadef B.beacbf C.bacebf D.beadcf
空白(1)处应选择()A.01(01|10)*B.(0|1)*(01|10)C.(0|1)(1*|0*)D.(...
单项选择题空白(1)处应选择()
A.01(01|10)* B.(0|1)*(01|10) C.(0|1)(1*|0*) D.(01|10)(01|10)*