面向对象程序设计期末试题A卷.pdf

面向对象程序设计期末试题A卷

青岛大学课程考试试卷2004~2005学年春季学期考试时间：

2005年7月

课程名称面向对象程序设计方法A卷√B卷□

I.True/False（20%）

1.InOOP,asubclassusuallyisis(containingfewer

functionsandlessdata)thanits

superclass.()

2.Ifyoudonotusethereservedwordspublicandprivate,all

membersofaC++classare

privateandallmembersofastructarepublic.()

3.Ifyouhavewrittenyourownheaderfilenamedmytypes.h,

thenthepreprocessor

directive#include

isthecorrectwaytoinsertthecontentsoftheheaderfile

intoaprogram.()

4.Avariableoftypestringcanbeassignedtoavariableof

typechar.()

5.Thegetlinefunctionisamemberfunctionofthestring

class.()

6.Usingareferenceparameter(passingbyreference),the

calledfunctioncanobtainthe

initialvalueofanargumentaswellaschangethevalueof

theargument.()

7.Variablesdeclaredatthebeginningofablockare

accessibletoallremainingstatements

inthatblock,includingthoseinnestedblocks(assumingthe

nestedblocksdon’tdeclare

localvariablewiththesamenames).()

8.InC++,inheritanceallowsaderivedclasstodirectlyaccess

allofthefunctionsanddata

ofitsbaseclass.()

9.Thespecificationofanabstractdatatype(ADT)shouldnot

mentionimplementation

details.()

10.InC++,ifclassXisabaseclassofclassY,thenYcannot

directlyaccessXsprivate

data.()

II.MultipleChoice(20%)

1.1.Whichoneofthefollowingisnotoneofthethreemajor

phasesinthelifecycleofa

2.computerprogram?()

a.theproblem-solvingphase

b.themanagementphase

c.the