public class RecursionDemo{
public RecursionDemo(){
}
public static void main(String[] args){
RecursionDemo rd = new RecursionDemo();
rd.print();
}
private int i = 0;
private int j = 0;
private String x = "*";
private void print(){
System.out.println(x);
x += "*";
i++;
while(i<10){
this.print();
}
}
}
这是一种比较变态的方法 但代码简单