/** To change this template, choose Tools | Templates* and open the template in the editor.*/package threadx2;import java.util.Random;/**** @author Cuong*/public class EThread {private static int num;private static Random rd;public static void delay(int miliseconds) {try {Thread.sleep(miliseconds);} catch (Exception e) {System.out.println(e);}}// thread1 lay 1 so ngau nhien sau 1sstatic class Thread1 extends Thread {public void run() {rd = new Random();while (true) {num = rd.nextInt(100);System.out.println("T1: " + num);delay(1000);}}}// thread2 lay so num*20static class Thread2 extends Thread {public void run() {while (true) {System.out.println("T2: " + num + "*20=" + (num * 20));delay(1000);}}}public static void main(String[] args) {Thread1 th1 = new Thread1();Thread2 th2 = new Thread2();th1.start();th2.start();}}
Saturday, October 5, 2013
Đa luồng trong java sử dụng Thread
Tạo 2 luồng, luồng T1 sinh ra 1 số nguyên ngẫu nhiên sau 1s, luồng T2 lấy số đó nhân với 20, không sử dụng sync
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