现有:classWrench2{intsize;publicstaticvoidmain(String[]args){Wrench2w=newWrench2();w.size=II;Wrench2w2=go(w,w.size);System.out.print(w2.size);}staticWrench2go(Wrench2wr.ints){S=12;returnwr;}}结果为() A.11B.12C.编译失败D.运行时异常被抛出

现有:classWrench2{intsize;publicstaticvoidmain(String[]args){Wrench2w=newWrench2();w.size=II;Wrench2w2=go(w,w.size);System.out.print(w2.size);}staticWrench2go(Wrench2wr.ints){S=12;returnwr;}}结果为()

A.11

B.12

C.编译失败

D.运行时异常被抛出


相关考题:

classFlibitz{publicstaticvoidmain(String[]args){intgrop=7;newFlibitz().go(grop);System.out.print(grop);}voidgo(intgrop){if(++grop〉7)grop++;System.out.print(grop);}}结果为:() A.77B.79C.97D.99

classWrench2{intsize;publicstaticvoidmain(String[]args){Wrench2w=newWrench2();w.size=9;Wrench2w2=go(w,w.size);System.out.print(w2.size);}staticWrench2go(Wrench2wr,ints){s=7;returnwr;}}结果为:() A.7B.9C.编译失败D.输出结果不可预料

classBitStuff{BitStuffgo(){System.out.print(bits);returnthis;}}classMoreBitsextendsBitStuff{MoreBitsgo(){System.out.print(more);returnthis;}publicstaticvoidmain(String[]args){BitStuff[]bs={newBitStuff(),newMoreBits()};for(BitStuffb:bs)b.go();}}结果为:()A.bitsbitsB.bitsmoreC.moremoreD.编译失败

classWrench{publicstaticvoidmain(String[]args){Wrenchw=newWrench();Wrenchw2=newWrench();w2=go(w,w2);System.out.print(w2==w);}staticWrenchgo(Wrenchwr1,Wrenchwr2){Wrenchwr3=wr1;wr1=wr2;wr2=wr3;returnwr3;}}结果是什么?()A.trueB.falseC.编译失败D.输出不可预期

classPasser{staticfinalintx=5;publicstaticvoidmain(String[]args){newPasser().go(x);System.out.print(x);}voidgo(intx){System.out.print(++x);}}结果是什么?() A.55B.56C.65D.66

现有:classThread2implementsRunnable{voidrun(){System.out.print(go);}publicstaticvoidmain(String[]args){Thread2t2=newThread2();Threadt=newThread(t2);t.start();}}结果为:() A.goB.编译失败C.代码运行,无输出结果D.运行时异常被抛出

现有:classTree{privatestaticStringtree=tree;StringgetTree(){returntree;}}classElmextendsTree{privatestaticStringtree=elm;publicstaticvoidmain(String[]args){newElm().go(newTree());}}voidgo(Treet){Strings=t.getTree()+Elm.tree+tree+(newElm().getTree());System.out.println(s);}结果为:()

现有:classWrenchfpublicstaticvoidmain(String[]args){Wrenchw=newWrench();Wrenchw2=newWrench();w2=go(w,w2);System.out.print(w2==w);}staticWrenchgo(Wrenchwrl,Wrenchwr2){Wrenchwr3=wrl;wrl=wr2;wr2=wr3;returnwr3;}结果是什么?()A.falseB.trueC.编译失败D.运行的时候有异常抛出

现有:classPasserfstaticfinalintX=5;publicstaticvoidmain(String[]args){newPasser().go(x);System.out.print(x);}voidgo(intx){System.out.print(x++);}结果是什么?() A.55B.56C.65D.66