现有:classBanana2fstaticintX=2;publicstaticvoidmain(String[]args){intX=2;Banana2b=newBanana2();b.go(x);}static{x+=x;}voidgo(intx){++x;System.out.println(x);}结果为:() A.7B.5C.3D.2

现有:classBanana2fstaticintX=2;publicstaticvoidmain(String[]args){intX=2;Banana2b=newBanana2();b.go(x);}static{x+=x;}voidgo(intx){++x;System.out.println(x);}结果为:()

A.7

B.5

C.3

D.2


相关考题:

importjava.util.*;classBanana3{publicstaticvoidmain(String[]args){intx=2;Banana3b=newBanana3();b.go(x);}static{x+=x;}voidgo(intx){++x;System.out.println(x);}}结果为:() A.2B.3C.5D.编译失败

classWhileTests{publicstaticvoidmain(String[]args){intx=5;while(++x〈3){--x;}System.out.println(x=+x);}}结果是什么?() A.x=2B.x=5C.x=6D.编译失败

现有:classWhileTests{publicstaticvoidmain(String[]args){intX=5;while(++x4){--x;}System.out.println(x=+x);}}结果是什么?() A.X=6B.X=5C.X=2D.编译失败

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

现有:classTop{staticintx=l;publicTop(inty){x*=3;}}classMiddleextendsTop{publicMiddle(){x+=1;)publicstaticvoidmain(String[]args){Middlem=newMiddle();System.out.println(x);}}结果为:() A.1B.2C.3D.编译失败

下面程序段的输出结果为 package test; public class ClassA { int x=20; static int y=6; public static void main(String args[]) { ClassB b=new ClassB(); b.go(10); System.out.println("x="+b.x); } } class ClassB { int x; void go(int y) { ClassA a=new ClassA(); x=a.y; } }A.x=10B.x=20C.x=6D.编译不通过

下面程序段的输出结果为( )。 packagetest; publicclassClassA { intx=20; staticinty=6; publicstaticvoidmain(Stringargs[]) { ClassBb=newClassB(); b.go(10); System.out.println("x="+b.x); } } classClassB { intX; voidgo(inty) { ClassAa=newClassA(); X=a.y; } }A.x=10B.x=20C.x=6D.编译不通过

执行如下语句之后,输出的结果是______。 public class ex24 { public static void main(String[] args) { int x=5,y=3; x+=X-- *--y; System.out.println{x); } }A.0B.1C.trueD.false

和下面代码能完成相同的选项是() class Demo { public static void main(String[] args) { int i = 1; int sum = 0; while (i <= 100) { if (i % 2 == 0) { sum = sum + i; } i++; } System.out.println(sum); } }A.for (int x =1; x<=100;x++){ sum=sum+x;}B.for (int x =0; x<=100;x+=2){ sum=sum+x;}C.for (int x =1; x<=100;x+=2){ sum=sum+x;}D.上述全对