Topic: 怎么样实现让一个数字每隔一秒钟就加1???

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1.怎么样实现让一个数字每隔一秒钟就加1??? Copy to clipboard
Posted by: nationalist
Posted on: 2006-09-11 17:09

谢谢了!!!
2.Re:怎么样实现让一个数字每隔一秒钟就加1??? [Re: nationalist] Copy to clipboard
Posted by: vicious
Posted on: 2006-09-12 00:24

public static void main(String[] args){
int i = 0;
while(true){
i++
Thread.sleep(1000);
}
}
3.Re:怎么样实现让一个数字每隔一秒钟就加1??? [Re: vicious] Copy to clipboard
Posted by: nationalist
Posted on: 2006-09-12 12:30

vicious wrote:
public static void main(String[] args){
int i = 0;
while(true){
i++
Thread.sleep(1000);
}
}

谢谢了，回去我研究下Thread.sleep()
4.Re:怎么样实现让一个数字每隔一秒钟就加1??? [Re: vicious] Copy to clipboard
Posted by: jackchengen
Posted on: 2006-09-17 23:54

vicious wrote:
public static void main(String[] args){
int i = 0;
while(true){
i++
Thread.sleep(1000);
}
}

Thread.sleep(Milliseconds)会抛出IterruptedException,所以上面的代码还需要加点东西：
try{
Thread.sleep(1000);
}catch(InterruptedException e){
e.printStackTrace();
}

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