?public class HelloWorld {public static void main(String[] args) { ??? System.out.println("打印直角三角形");??? ??? for(int i=1;i<=3;i++){??????? for(int j=1;j<=i;j++){??????????? System.out.println("*");??????? }??????? System.out.println();??? }???? }}
為什么打不出直角三角形呢？代碼一毛一樣啊
勤奮學(xué)習(xí)的kid
2015-09-20 13:22:04
