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2021-02-18

技術標籤:java

#多執行緒的建立方法2

/*
實現3個視窗同時賣票的  利用Runnable介面來實現

 */
class MnThread implements Runnable{
    private static int target = 100;
    @Override
    public void run() {
        while (true) {
            if (target > 0) {
                System.out.println(Thread.currentThread().getName() + ": 票號為 "
+ target); target--; } else { break; } } } } public class Test1 { public static void main(String[] args) { MnThread m1 = new MnThread(); Thread t1 = new Thread(m1); Thread t2 = new Thread(m1); Thread t3 =
new Thread(m1); t1.setName("視窗一"); t2.setName("視窗二"); t3.setName("視窗三"); t1.start(); t2.start(); t3.start(); } }