publicclassIfTest(publicstaticvoidmain(string[]args){intx=3;inty=1;if(x=y)system.out.printIn(Notequal”);elsesystem.out.printIn(Equal”);})Whatistheresult?()A.Theoutputis“Equal”B.Theoutputin“NotEqual”C.Anerroratline5causescompilationtofall.D.Theprogramexecu

题目
publicclassIfTest(publicstaticvoidmain(string[]args){intx=3;inty=1;if(x=y)system.out.printIn(Notequal”);elsesystem.out.printIn(Equal”);})Whatistheresult?()

A.Theoutputis“Equal”

B.Theoutputin“NotEqual”

C.Anerroratline5causescompilationtofall.

D.Theprogramexecutesbutdoesnotprintamessage.

相似考题

1.classFoo{publicstaticvoidmain(String[]args){intx=0;inty=4;for(intz=0;z〈3;z＋＋,x＋＋){if(x〉1&＋＋y〈10)y＋＋;}System.out.println(y);}}结果是什么?()A.6B.7C.8D.10

2.publicclassBoxer1{2.Integeri;3.intx;4.publicBoxer1(inty){5.x=i＋y;6.System.out.println(x);7.}8.publicstaticvoidmain(String[]args){9.newBoxer1(newInteger(4));10.}11.}Whatistheresult?()A.Thevalue“4”isprintedatthecommandline.B.Compilationfailsbecauseofanerrorinline5.C.Compilationfailsbecauseofanerrorinline9.D.ANullPointerExceptionoccursatruntime.E.ANumberFormatExceptionoccursatruntime.F.AnIllegalStateExceptionoccursatruntime.

3.publicclassWhileFoo{publicstaticvoidmain(String[]args){intx=1,y=6;while(y－－){x－－;}system.out.printIn(x=”＋xy=”＋y);}}Whatistheresult?()A.Theoutputisx=6y=0B.Theoutputisx=7y=0C.Theoutputisx=6y=-1D.Theoutputisx=7y=-1E.Compilationwillfail.

4.现有:classFoo{publicstaticvoidmain(String[]args){intx=O;inty=4;for(intz=0;z<3;Z＋＋;X＋＋){if(x>1&＋＋y<10)y＋＋;}System.out.println(y);}}结果是什么?()A.7B.8C.10D.12

参考答案和解析
参考答案：C
更多“publicclassIfTest(publicstaticvoidmain(string[]args){intx=3;inty=1;if(x=y)system.out.printIn(Notequal”);elsesystem.out.printIn(Equal”);})Whatistheresult?() ”相关问题

  • 第1题：

    publicclassX{publicstaticvoidmain(String[]args){Strings1=newString(true”);Booleanb1=newBoolean(true);if(s2.equals(b1)){System.out.printIn(Equal”);}}}Whatistheresult?()

    A.Theprogramrunsandprintsnothing.

    B.Theprogramrunsandprints“Equal”

    C.Anerroratline5causescompilationtofail.

    D.Theprogramrunsbutabortswithanexception.


    参考答案：A

  • 第2题：

    publicclassIfTest(publicstaticvoidmain(stringargs){intx=3;inty=1;if(x=y)system.out.printIn(Notequal”);elsesystem.out.printIn(Equal”);})Whatistheresult?()

    A.Theoutputis“Equal”

    B.Theoutputin“NotEqual”

    C.Anerroratline5causescompilationtofall.

    D.Theprogramexecutesbutdoesnotprintamessage.


    参考答案：C

  • 第3题：

    下列代码执行之后，输出的结果为______。 public class ex38 { public static void main(String[] args) { int x=12; int m=11; int y=13; int temp=x＞y?x:y; temp=temp＞m?temp:m; System.out.println (temp); } }

    A．1

    B．12

    C．13

    D．11


    正确答案：C

  • 第4题：

    publicclassTest{publicstaticvoidmain(String[]args){intx=0;assert(x>0):“assertionfailed”;System.out.println(“finished”);}}Whatistheresult?()

    A.finished

    B.Compilationfails.

    C.AnAssertionErroristhrown.

    D.AnAssertionErroristhrownandfinishedisoutput.


    参考答案：A

    Thisquestionisabittrickybecauseitlacksthefollowinginformation:Itshouldincludeastatementthatsayswhetherornotassertionsareenabled.Iftheyareindeedenabled,the
    correctionanswerisC.butiftheyarenot,thecorrectanswerisA.Assertionsarenotenabledbydefaultsoifthequestionisnotchanged,themostlogicalanswerisA.

  • 第5题：

    执行下列代码段之后，变量z的值为______。 Public class Test8 { public static void main(String[] args) { int x=2; int y=3; int z=4; z-....= y-x--; System.out.println(z); }

    A．1

    B．2

    C．3

    D．4


    正确答案：D
    解析：表达式中的运算次序应该是先对y做减量运算，得到y=2，然后再取x的值x=2，做减法运算得到0，最后用z减去0，得到答案为4。

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