if3.java

java 教程源码

//c3:If3.java
//author:ZhangHongbin 
//This program is protected by copyright laws.
//If3.java with else clause.
public class If3 
{
	public static void main(String[] args)	
	{
		int choice=0;
		int num=0;
		if(choice==1)
			num=1;
		else
			num=2;
		System.out.println("choice= "+choice+" num= "+num);
    }
}