for you is love的博客打印倒立的三角形。 实例 public class InvertedTriangle { public static void main(String[] args) { //打印倒立的三角形 for (int m = 1; m <= 4; m++) { //打印空格 for (int n = 0; n <= m; n++) { ...
Hollo_Java的博客Java实现 打印三角形 直角三角形 import java.util.Scanner; public class CSDN { public static void main(String[] args) { Scanner sc = new Scanner(System.in); //监听键盘输入 int n = sc.nextInt(); ...