单选

在Pentium微处理器中,浮点数的格式采用IEEE754标准。假设一个规格化的32位浮点数如下:    1 10000011    00101100000000000000000    该数的十进制数值是(29)。

  • A.-2.75
  • B.-16.75
  • C.-20.75
  • D.-18.75
参考答案
您可能感兴趣的试题

(66)

  • A.service
  • B.servant
  • C.servants
  • D.services

(65)

  • A.logging
  • B.going
  • C.coming
  • D.achieving

(64)

  • A.visiting
  • B.assessing
  • C.accessing
  • D.calling

(63)

  • A.database
  • B.gateway
  • C.router
  • D.computers

Which of the following statements about object oriented database is not correct?(72).

  • A.Each object has a unique object identify in the system
  • B.Encapsulation and inheritance are two important features of object oriented database
  • C.A subclass can inherit the attributes and methods of all its superclasses
  • D.A supereloss includes the attributes and methods at all subclasses
¥

订单号:

遇到问题请联系在线客服

订单号:

遇到问题请联系在线客服