简单多线程：龟兔赛跑
@Test
public void test() {
TR tr = new TR("兔子");
TR tr1 = new TR("乌龟");
tr.start();
tr1.start();
}
class TR extends Thread {
public TR(String name) {
super(name);
}
@Override
public void run() {
for (int i = 1; i < 101; i++) {
System.out.println(getName() + "说，我跑了" + i + "米");
}
}
}#学习路径#