package com.q1u.struct;
public class TestDemo {
public static void main(String[] args) {
//打印三角形 5行
for (int i = 1; i <= 5; i++) {
for (int j = 5; j >= i; j--) {
System.out.print(" ");
}
for (int j = 1; j <= i; j++) {
System.out.print("*");
}
for (int j = 1; j < i; j++) {
System.out.print("*");
}
System.out.println();
}
}
}
标签:练习,int,打印,三角形,public,out
From: https://www.cnblogs.com/Q1u-ovo/p/17263347.html