labeldemo.java

Java面向对象编程(随书配套源代码) 阐述了面向对象编程的思想

package chapter5;
import java.lang.Math;
public class LabelDemo
{
	public static void main(String[] args) 
	{
		double[] success=new double[50];
		//初时化数组
		for(int i=0;i<50;i++)
		{
			success[i]=Math.random()*100;
			System.out.println(success[i]);
		}
	    //实现排序算法
		int i=0;
outer1: while(i<50)
	    {   
	    	int j=i+1;
	    	i++;
	    	while(true)
	    	{
	    		double temp = 0;
	    		if(success[j]> success[i-1])	    			
	    		{
	    			temp =success[i-1];
	    			success[i-1] = success[j];
	    			success[j]= temp;
	    		}
	    		j++;
	    		if(j>=50) continue outer1;
	    	}   
	    }
	    i =0;
	    System.out.println("输出排序后的结果");
	    while(i<50) System.out.println(success[i++]);
	    
	    outer4:;
	    	
	    outer3:
	    if(1==1)
	    	if(1==1)
	    		break outer3;
	    {
	    	
	    }
	}
}