题目内容

某机器字长为32位,其中1位表示符号位。若用定点整数原码表示,则最小负整数为( )

A. -(2 ^31-1)
B. -(2 ^30-1)
C. -(2^31+1)
D. -(2 ^30+1)

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十进制真值-25.125,请把它转换成短浮点数( )

A. C1090000H
B. C1C90000H
CAC90000H
D. C1CA0000H

Patrick is waiting for the visitors at Hong Kong airport.

A. 对
B. 错

The first visitor Patrick speaks to is Tony Hunter.

A. 对
B. 错

Patrick knows Susan.

A. 对
B. 错

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