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(1)Ò»ÖÖÊÇÉùÃ÷ Thread µÄ×ÓÀà£¬ÖØÔØ Thread ÀàµÄ·½·¨ run£¨Extend java.lang.Thread and override the run method£©
public class MyThread extends Thread
{
public void run()
{//ÒòΪȱʡµÄrun()·½·¨Ê²Ã´¶¼²»×ö£¬Äã±ØÐëÖØÔØrun()ÒÔÍê³ÉÓÐÓõŤ×÷¡£
for (int count = 1, row = 1; row < 20; row++, count++)
{
for (int i = 0; i < count; i++)
System.out.print('*');
System.out.print('\n');
}
}
}
public static void main(String[] args)
{
MyThread mt = new MyThread();//A·½·¨Ö´ÐÐ
mt.start();//A
Thread myThread = new Thread(new MyThread());//B·½·¨Ö´ÐÐ
myThread.start();//B
for (int i = 0; i < 500; i++)
{
System.out.println(i);
}
}
(2)ÁíÒ»ÖÖ;¾¶ÊÇÉùÃ÷Ò»¸öÀ࣬¸ÃÀàʵÏÖ Runnable ½Ó¿Ú¡£È»ºóÔÙʵÏÖ·½·¨ run¡£
£¨Implement java.lang.Runnable and implement the run method£©
public class MyThread implements Runnable
{
public void run()
{
for (int count = 1, ro
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/*
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*/
import java.util.Scanner;
import java.util.Arrays;
import java.util.ArrayList;
public class SpanningTree{
private static int MAX = 100;
private double cost[][] = new doubl ......
/*
*ÈÕÆÚ:2010-04-18 20:02
*¿ª·¢Õß:heroyan
*ÁªÏµ·½Ê½:zndxysf@126.com
*¹¦ÄÜ:ÎÞÏòͼ×îСÉú³ÉÊ÷KruskalË㷨ʵÏÖ°¸Àý
*/
import java.util.Scanner;
import java.util.Arrays;
import java.util.ArrayList;
public class Kruskal{
private static int MAX = 100;
private ArrayList<Edge> edge = new Ar ......
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