A.B的位數(shù)大于D B.D的位數(shù)大于B C.B的位數(shù)大于等于D D.D的位數(shù)大于等于B
A.10100110 B.10110100 C.10011001 D.10001110
A.11000 B.10000 C.10001 D.11001