单选

软件的易维护性是指理解、改正、改进软件的难易度。通常影响软件易维护性的因素有易理解性、易修改性和(59)。

  • A.易使用性
  • B.易恢复性
  • C.易替换性
  • D.易测试性
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