condition 1
condition 2
condition 3
finally
第1题:
在oneMethod( )方法运行正常的情况下,程序段将输出( )。 public void test( ){ try {oneMethod( ); System.out.println ("condition 1"); }catch (ArratlndexOutOfBoundException e){ System.out.println("condition2"): }catch (Exception e){ System.out.println("condition 3"); }finnally{ System.out.println("finally"): } }
A.condition 1
B.condition2
C.condition 3
D.condition 1 finally
第2题:
下面程序输出的结果是什么? ( ) public class Quiz2 { public static void main(String args[]) { try {throw new MyException(); }catch(Exception e) { System.out.println("It's caught!"); }finally{ System.out.println("It's finally caught!"); } } } class MyException extends Exception{}
A.It's finally caught!
B.It's caught!
C.It's caught!/It's finally caught!
D.无输出
第3题:
如下的代码段中,如果方法unsafe()正常运行,那么结果是( )。 public void example() { try { unsafe(); System.out.println("Testl"); }catch(SafeException e) { System.out.println("Test 2"); }finally{ System.out.println("Test 3'); } System.out.println("Test 4"); }
A.Test 3 Test 4
B.Test1 Test3 Test4
C.Test1 Test3
D.Test1 Test4
第4题:
阅读下列程序片段 Publicvoidtest(){ Try{ sayHello(); system.out.println(“hello"); }catch(ArrayIndexOutOfBoundExceptione){ System.out.println(“ArraylndexOutOfBoundException”); }catch(Exceptione){ System.out.println(“Exception”); }finally{ System.out.println(“finally”); } } 如果sayHello()方法正常运行,则test()方法的运行结果将是( )。
A.Hello
B.ArraylndexOutOfBondsException
C.Exception Finally
D.Hello Finally
第5题:
请阅读下列程序代码,然后将程序的执行结果补充完整。横线处应填写的内容是( )。 程序代码: public class throwsExeeption{ static void Proc(intsel) throws Arithmetic Exception,Array Index Out Of Bounds Exception{ System.out.println("InSituation"+sel); if(sel= =0){ System.OUt.println("noException caught"); return; } else if(sel= =l){ int iArray[]=newint[4]; iArray[1]=3; } } public static void main(String args[]){ try{ Proe(O); Proc(1); } catch(Array Index Out Of Bounds Exception e){ System.out.println("Catch"+e); } finally{ System.out.println("inProcfinally"): } } } 执行结果: In Situation 0 no Exception caught in Proc finally
A.In Situation l
B.In Situation
C.with Catch
D.int iArray l
第6题:
在oneMethod( )方法运行正常的情况下,程序段将输出什么? public void test( ){ try { oneMethod( ); System.out.println("condition 1"); } catch (ArrayIndexOutOfBoundsException e){ System.out.println("condition 2"); } catch(Exception e){ System.out.println("condition 3"); } finally { System.out.pritln("finally"); } }
A.condition 1
B.condition 2
C.condition 3
D.condition 1
第7题:
下面程序输出的结果是什么? ( ) public class Quiz2 { public static void main(String args[]) { try {throw new MyException(); }catch(Exception e) { System.out.println("It's caught!"); }finally{ System.out.println("It's finally caught!"); } } } class MyExeeption extends Exception{}
A.It's finally caught!
B.It's caught!
C.It's caught!/It'sfinally caught!
D.无输出
第8题:
( 17 )下列程序的输出结果是
public class Test{
public static void main(String[] args){
int [] array={2,4,6,8,10};
int size=6;
int result=-1;
try{
for{int i=0;i<size && result==-1;i++}
if(array[i]==20) result=i;
}
catch(ArithmeticException e){
System.out.println( " Catch---1 " );
catch(ArrayIndexOutOfBoundsException e){
System.out.println( " Catch---2 " );
catch(Exception e){
System.out.println( " Catch---3 " );
}
}
A ) Catch---1
B ) Catch---2
C ) Catch---3
D )以上都不对
答案暂缺
第9题:
public void test() { try { oneMethod(); System.out.println("condition 1"); } catch (ArrayIndexOutOfBoundsException e) { System.out.println("condition 2"); } catch(Exception e) { System.out.println("condition 3"); } finally { System.out.println("finally"); } } Which will display if oneMethod run normally?()
第10题:
public static void main(String[] args) { try { args=null; args[0] = “test”; System.out.println(args[0]); } catch (Exception ex) { System.out.println(”Exception”); } catch (NullPointerException npe) { System.out.println(”NullPointerException”); } } What is the result?()
第11题:
finally
exception finished
finally exception finished
Compilation fails.
第12题:
hello
ArrayIndexOutOfBoundException
Exception
finally
hello
finally
第13题:
publicclassTest{publicstaticvoidaMethod()throwsException{try{thrownewException();}finally{System.out.println(finally”);}}publicstaticvoidmain(Stringargs[]){try{aMethod();}catch(Exceptione){System.out.println(exception”);}System.out.println(finished”);}}Whatistheresult?()
A.finally
B.exceptionfinished
C.finallyexceptionfinished
D.Compilationfails.
第14题:
下列代码的执行结果是( )。 public class Test{ public static void main(String[]args){ int[]x={0,1,2,3}; for{int i=0;i<3;1+=2){ try{ systcm.OUt.println(x[i+2]/x[i]+x[i+1]); }catch(ArithmeticException e){ System.OUt.println("errorl"): }catch(Exception e){ System.OUt.println("error2"): } } } }
A.errorl
B.error2
C.errorl orror2
D.2 error2
第15题:
阅读下列程序片段。 Public void test{ Try{ sayHello; system.out.println("hello"): }catch(ArraylndexOutOfBoundException e){ System.out.println("ArraylndexOutOfBoundExcep— tion"); }catch(Exception e){ System.out.println("Exception"): }finally{ System.Out.println("finally"); } } 如果sayHello方法正常运行,则test方法的运行结果将是( )。
A.Hello
B.ArraylndexOutOfBondsException
C.Exception Finally
D.Hello Finally
第16题:
下列程序的输出结果是( )。 Public class Test{ Public static void main(String[]args){ int[]array=(2,4,6,8,10); int size=6; int result=-l: try{ for(int i=0;i<sizeresult= =-1:) if(array[i]= =20)result=i: } catch(ArithmeticException e){ System.out.println("Catch---1"); } catch(ArraylndexOutOfBoundsException e){ System.out.println("Catch---2"): } catch(Exception e){ System.out.println("Catch---3"): } }
A.Catch---1
B.Catch---2
C.Catch---3
D.以上都不对
第17题:
下列程序的输出结果是( )。 public class Test{ public static void main(String[]args){ int[]array=(2,4,6,8,lO); int size=6; int result =-1: try{ for(int i=0;i(size 8L&result= = -1;) if(array[i]= =20)result=i: } catch(ArithmeticException e){ System.out.println("Catch- - -l"); } catch(ArraylndexOutOfBoundsException e){ System.out.println("Catch- - -2"); } catch(Exception e){ System.out.println("Catch- - -3");) } }
A.Catch- - -1
B.Catch- - -2
C.Catch- - -3
D.以上都不对
第18题:
在oneMethod()方法运行正常的情况下,程序段将输出______。 public void test() { try{ oneMethod(); System.out.println("ndition 1"; } catch (ArrayIndexOutOfVoundsException e){ System.out.println("ondition 2"; } catch (Exception e){ System.out.println("ondition 3"; } finally{ System.out.println ( "inally"; } }
A.condition1
B.condition2
C.condition3
D.condition1 finally
第19题:
在oneMethod()方法运行正常的情况下,程序段将输出什么? ( ) public void test() { try { oneMethod(); System.out.println("condition 1"); } catch(ArrayIndexOutOfBoundsException e) { System.out.println("condition 2"); } catch(Exception e) { System.out.println("condition 3"); } finally { System.out.println("finally");
A.condition 1
B.condition 2
C.condition 3
D.condition 1 finally
第20题:
如下代码: public void Test() { try { oneMethod(); System.out.println("condition 1"); } catch (ArrayIndexOutOfBoundsException e) { System.out.println("condition 2"); } catch(Exception e) { System.out.println("condition 3"); } finally { System.out.println("finally"); } } 如果oneMethod正常运行,则输出结果中是?()
第21题:
public class Test { public static void aMethod() throws Exception { try { throw new Exception(); } finally { System.out.println(“finally”); } } public static void main(String args[]) { try { aMethod(); } catch (Exception e) { System.out.println(“exception”); } System.out.println(“finished”); } } What is the result?()
第22题:
test
Exception
Compilation fails.
NullPointerException
第23题:
condition 1
condition 2
condition 3
finally
第24题:
condition 1 finally
condition 2 finally
condition 3 finally
finally