while (true) {
Thread.sleep(1000);//等待1S
System.out.println("----------");
}要限制第几次输出结束:例如: 输出第五次结束
int a = 0;
while (a<5) {
Thread.sleep(1000);//等待1S
a+= 1;
System.out.println("-----");
}while (true) {
Thread.sleep(1000);//等待1S
System.out.println("----------");
}while (a<5) {
Thread.sleep(1000);//等待1S
System.out.println("-----");
}相关文章: