一道Java面试题,求大佬讲解
public class Test {
static Runnable runnable = new Runnable() { @Override public void run() {
System.out.println(Thread.currentThread().getName()+":开始");
DeadThread deadThread = new DeadThread();
System.out.println(Thread.currentThread().getName()+":结束");
}
};
public static void main(String[] args) {
Thread t1 = new Thread(runnable);
Thread t2 = new Thread(runnable);
t1.start();
t2.start();
}
}
class DeadThread{
static {
if(true) {
System.out.println(Thread.currentThread().getName()+":lllllll");
while (true){
}
}
}
}
输出结果:Thread-1:开始
Thread-0:开始
Thread-1:lllllll
或者
Thread-0:开始
Thread-1:开始
Thread-1:lllllll
等等
Thread-1:开始
Thread-1:lllllll
等等
为什么只有一个llllllll
#面试题目#