现有: class TestApp{ public static void main (String[] args){ for (int i=0; i
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现有: class TestApp{ public static void main (String[] args){ for (int i=0; i
1、public class Pass{ public static void
public class Pass{public static void main(String[]args){int x=5;Pass p=new Pass();p.doStuff(x);System.out.print("mainx="+x);}void doStuff(intx...
2、public class Test{ public static void
public class Test{public static void main(String[]args){intx=5;boolean b1=true;boolean b2=false;if((x==4)&&!b2)System.out.print("l");System.out.pr...
3、现有: 1. class Wrench f 2.public static
现有:1. class Wrench f2.public static void main(String [] args) {3.Wrench w=new Wrench(); Wrench w2=new Wrench();4. w2=go (w, w2);5.System.out.pr...
11. public static void main(String[] args) { 12. Integer i = uew Integer(1) + new Inte...
11. public static void test(String str) { 12. if(str == null  str.lellgth() == 0) {&...
6、public static void main(String[]args)
public static void main(String[]args){Integer i=new Integer(1)+new Integer(2);switch(i){case3:System.out.println("three");break;default:System.o...