62,614
社区成员
发帖
与我相关
我的任务
分享
private static int data = 0;
public static void main(String[] args) {
for (int i = 0; i < 2; i++) {
new Thread(new Runnable() {
@Override
public void run() {
data = new Random().nextInt();
System.out.println(Thread.currentThread().getName()
+ "data :" + data);
}
}).start();
}
}
private static int data = 0;
private static int count = 0;
public static void main(String[] args) {
for (int i = 0; i < 2; i++) {
new Thread(new Runnable() {
@Override
public void run() {
synchronized (ThreadRandom.class) {
data = new Random(System.currentTimeMillis() + count)
.nextInt();
System.out.println(Thread.currentThread().getName()
+ "data :" + data);
count ++;
}
}
}).start();
}
}