Java输出跳动的心脏
时间: 2024-05-07 14:19:27 浏览: 6
您好,以下是Java代码实现输出跳动的心脏的效果:
```java
public class HeartBeat {
public static void main(String[] args) {
String heart = "\n" +
" ** **\n" +
" **** ****\n" +
"***************\n" +
" *************\n" +
" ***********\n" +
" *********\n" +
" *******\n" +
" *****\n" +
" ***\n" +
" *\n";
while (true) {
System.out.print("\033[H\033[2J"); // 清屏
System.out.flush();
System.out.println(heart);
try {
Thread.sleep(500); // 500毫秒
} catch (InterruptedException e) {
e.printStackTrace();
}
System.out.print("\033[H\033[2J"); // 清屏
System.out.flush();
System.out.println();
try {
Thread.sleep(500); // 500毫秒
} catch (InterruptedException e) {
e.printStackTrace();
}
}
}
}
```
在控制台中运行该程序,即可输出跳动的心脏。