A.123
B.Compilationfailsbecauseofanerrorinline12.
C.Compilationfailsbecauseofanerrorinline13.
D.Compilationfailsbecauseofanerrorinline14.
E.AClassCastExceptionisthrownatruntime.
第1题:
publicclassX{publicstaticvoidmain(String[]args){try{badMethod();System.out.print(A”);}catch(Exceptionex){System.out.print(B”);}finally{System.out.print(C”);}System.out.print(D”);}publicstaticvoidbadMethod(){thrownewRuntimeException();}}Whatistheresult?()
A.AB
B.BC
C.ABC
D.BCD
E.Compilationfails.
第2题:
A.Base
B.BaseBase
C.Compilationfails.
D.Thecoderunswithnooutput.
E.Anexceptionisthrownatruntime.
第3题:
下列程序段运行的结果为 public class Test{ static void print(String s,int i){ System.out.println("String:"+s+",int:"+i); } static void print(int i, String s){ System.out.println("int:"+i+",String:"+s); } public static void main(String [] args){ print(99,"Int first"); } }
A.String:Stringfirst,int:11
B.int:11,String:Int first
C.String:String first,int:99
D.int:99,String:int first
第4题:
publicclassX{publicstaticvoidmain(String[]args){try{badMethod();System.out.print(A”);}catch(Exceptionex){System.out.print(B”);}finally{System.out.print(C”);}System.out.print(D”);}publicstaticvoidbadMethod(){}}Whatistheresult?()
A.AC
B.BD
C.ACD
D.ABCD
E.Compilationfails.
第5题:
A.Compilationfailsbecauseofanerrorinline13.
B.AClassCastExceptionisthrownatruntime.
C.123
D.Compilationfailsbecauseofanerrorinline14.
E.Compilationfailsbecauseofanerrorinline12.
第6题:
下列程序运行的输出结果是________ public class Test { public static void main(String[] args) { for(int i=1;i<=10;i++) { if(i<=5) continue; System.out.print(i+" "); } } }
A.1 2 3 4
B.1 2 3 4 5 6 7 8 9 10
C.6 7 8 9
D.6 7 8 9 10