将main方法声明为public static void main（String[]args），它可以被下面的一行替换吗？ 1. public static void main(String args[]) 2.public static void main(String[] x) 3.public static void main(String x[]) 4.static void main(String x[])

阅读以下程序class A{protected: int a=0;public: A(){a=1;}};class B:virtual public A{public: B(){a++;}};class C:virtual public A{public: C(){a+=2;}};class D:public B,public C{public: void print(){ cout< A: 0 B: 1 C: 3 D: 4

class Count {public int count;public Count（int c） {count = c;}public Count（）{count = 1;}}public class Test {public static void increment（Count c, int times） {c.count++;times++;}public static void main A: myCount.count=4 times=0 B: myCount.count=4 times=1 C: myCount.count=3 times=1 D: myCount.count=3 times=0

Which two methods， inserted  individually， correctly complete the Three class？（） A: public void foo（）{ } B: public int foo（）{return 3；} C: public Two foo（）{return this；} D: public One foo（）{return this；} E: public Object foo（）{return this；}

给定Java代码如下所示，则编译运行后，输出结果是。 class Parent { public void count() { System.out.println(10%3); } } public class Child extends Parent{ public void count() { System.out.println(10/3); } public static void main(String args[]) { Parent p = new Child(); p.count(); } }

public class Test{ public static void main(String[]args){ int j=3;[br][/br] while(j==3){ System.out.println("j is"+j); }[br][/br] }[br][/br] }

There are exceptions. More people are taking public transport in Sydney and Tokyo. (Para 3)

阅读下面代码： public class Test2005 { public static void main(String args[]) { System.out.println((3＞2) 4:5)； } } 其运行结果是 A: 2 B: 3 C: 4 D: 5

public class Ex36{ public static void main(String args[]){ System.out.println((3＞2)?4:5); } } 阅读上列代码，其运行结果是________。（ ） A: 5 B: 2 C: 4 D: 3

class Count { public int count; public Count(int c) { count = c; } public Count() { count = 1; }}public class Test { public static void increment(Count c, int times) { c.count++; times++; } public static void main(String args[]) { Count myCount = new Count(); int times = 0; for (int i = 0; i A: myCount.count=4 times=0 B: myCount.count=3 times=0 C: myCount.count=4 times=1 D: myCount.count=3 times=1