public class test( public int aMethod()[ static int i=0; i++; return I; ) public static void main (String args){ test test = new test(); test.aMethod(); int j = test.aMethod(); System.out.printIn(j); ] } What is the result?()
public class test( public int aMethod()[ static int i=0; i++; return I; ) public static void main (String args[]){ test test = new test(); test.aMethod(); int j = test.aMethod(); System.out.printIn(j); ] } What is the result?()
package test1; public class Test1 { static int x = 42; } package test2; public class Test2 extends test1.Test1 { public static void main(String[] args) { System.out.println(“x = “ + x); } } What is the result?()
public class Test { public int aMethod() { static int i = 0; i++; return i; } public static void main (String args[]) { Test test = new Test(); test.aMethod(); int j = test.aMethod(); System.out.println(j); } } What is the result?()
public class Test {public int call(){static int i=0;i++;System.out.println(i);}public static void main(String args[]){Test test = new Test();test.call();}}
给定JAVA代码,如下:Class Parent{public void count() {System.out.println(10%3) ;}}public class Test extends Parent{public void count() {System.out.println(10/3) ;}public static void main(Stringargs[]) {Parent p = new Test() ;p.count() ;}}运行编译后,输出结果是()。
有以下代码:package com;public class Test {public static void main(String[] args) {Test test = new Test();//here}}在here处加上以下什么语句,可以获得Class对象?(多选)
public class A{ public static void main(String args[]){ B b = new B(); b.test(); } public void test(){ System.out.print(\A\); } } class B extends A{ void test(){ super.test(); System.out.println(\B\); } }
考虑如下类:public class Test {int j,k;public Test(int j ) {this(j,0);}public Test(int j, int k) {this.j=j;this.k=k;}}以下哪些可正确创建Test对象?
分析如下所示的Java代码,则选项中的说法正确的是( )。 class Parent{ public String name; public Parent(String pName){ this.name = pName; } } public class Test extends Parent { //1 public Test(String Name){ //2 name=\hello
下列程序输出结果为()。 public class test { public static void main (String args[]) {
有如下程序:includeusing namespace std;Class Test{public:Test(){}Test(const Test&t){co
请阅读下面的程序 public class Test { public static void main(String[] args) { int m = 37;
下列程序的输出结果为()。public class Test {public static void main (String[] args) { int
下面程序段的输出结果为package test;public class Class A{ int x=20; static int y=6; public
下列语句输出结果为()。 public class test{ public static void main(String args[]) String s1
有如下类定义: class Test { public: Test(){a=0;c=0;} //① int f(in
代码三: public class Test03 { public static void main(); } }
以下代码可以编译通过 public class Test01 { public static void main(); } }
给定如下代码,下面可以作为该类的构造函数的是()public class Test {}
代码四: public class Test04 { public static void main(); n--; } } }
Given: public class Test { public static void main (); } } What is the result?
已知有如下代码: import java.util.*; public class Test{ public static void main(); } }
下列代码中哪一行会出现编译错误 public class Test{ int m, n; public Test(){} public Test(int a){m=a;} public static void main(String arg[]){ Test t1, t2; int j, k; j=0; k=0; t1=new Test(); t2=new Test(j,k); } }
下列代码中,将引起一个编译错误的行是 1) public class Test 2) int m,n; 3) public Test() 4) public Test(int