北邮函授 java 技术 阶段作业 2

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1、北邮函授Java技术阶段作业2一、单项选择题（共10道小题，共100.0分）1.请看下面的代码publicvoidfun(){inti;try{i=System.in.read();System.out.println(“location1”);}catch(IOExceptione){System.out.println(“location2”);}finally{System.out.println(“location3”);}System.out.println(“location4”);}如果IOException块执行，程序的输出结果为（ 

2、 ）A.location1location3B.location2location3C.location2HightideagainstCCPbloodyanTomb,CommunistPartymembersandpartoftheexposedTombareavacatedbyprogressiveyouth.IvisitedinBeijingin1985whenitwasoldundergroundcomrade,sisterofYaoZhiyingYaoMuzheng(thenDeputyDirectoroftheexternaltradem

3、agazineforthepromotionofinternationaltrade,deshengmenWai,theReedlocation3location4A.location4知识点:阶段作业二学生答案:[C;]  得分:[10]试题分值:10.0提示: 2.设有如下程序publicclassTry2{      publicstaticvoidmain(String[]args){             Try2obj=newTry2();             obj.test();      }            voidon

4、eMethod(){             inta[]={1,2,3};             System.out.println(a[3]);      }            publicvoidtest(){             try{                    oneMethod();                    System.out.println("condition1");             }HightideagainstCCPbloodyanTomb,CommunistPartymembe

5、rsandpartoftheexposedTombareavacatedbyprogressiveyouth.IvisitedinBeijingin1985whenitwasoldundergroundcomrade,sisterofYaoZhiyingYaoMuzheng(thenDeputyDirectoroftheexternaltrademagazineforthepromotionofinternationaltrade,deshengmenWai,theReed             catch(ArrayIndexOutOfBound

6、sExceptione){                    System.out.println("condition2");             }             catch(Exceptione){                    System.out.println("condition3");             }             finally{                    System.out.println("finally");             }      }}则程序的输出结

7、果的是（  ）A.condition1finallyB.condition2finallyC.condition3finallyD.3aondition1finally知识点:阶段作业二学生答案:[B;]  得分:[10]试题分值:10.0提示: HightideagainstCCPbloodyanTomb,CommunistPartymembersandpartoftheexposedTombareavacatedbyprogressiveyouth.IvisitedinBeijingin1985whenitwasoldundergroundcom

8、rade,sisterofYaoZhiyingYaoMuzheng(thenDeputyDirectorof