多線程——倒計時

老規矩上代碼

package Thread_Demo1;

public class Thread_Demo1 {

/**
 * @param args
 */
public static void main(String[] args) {
	// TODO Auto-generated method stub
	for(int i=10;i>0;i--){
		System.out.println(i + "");
		try {
			Thread.sleep(1000);
		} catch (InterruptedException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}//停一秒
	}
}
           

}