题目内容:
A.11111111111100000000000000000000B.11111111111111110000111100000000
C.11111111111111111100000000000000
D.11111111111111111111111100000000
参考答案:
B.11111111111111110000111100000000
C.11111111111111111100000000000000
D.11111111111111111111111100000000