From bb85c51850e5ee58e1910038195f0c242c1f7f20 Mon Sep 17 00:00:00 2001 From: xuxin <840198532@qq.com> Date: Sat, 25 Apr 2026 13:17:27 +0800 Subject: [PATCH] =?UTF-8?q?day03-=E5=BE=AA=E7=8E=AF=E6=B5=81=E7=A8=8B--whi?= =?UTF-8?q?le=E5=BE=AA=E7=8E=AF?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- day03/src/com/inmind/while04/Demo09.java | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) create mode 100644 day03/src/com/inmind/while04/Demo09.java diff --git a/day03/src/com/inmind/while04/Demo09.java b/day03/src/com/inmind/while04/Demo09.java new file mode 100644 index 0000000..287b9f6 --- /dev/null +++ b/day03/src/com/inmind/while04/Demo09.java @@ -0,0 +1,23 @@ +package com.inmind.while04; +/* +循环变量初始化① + while(循环条件②){ + 循环体③ + 修改循环变量④ +} + +顺序:①②③④>②③④>②③④…②不满足为止。 +*/ +public class Demo09 { + public static void main(String[] args) { + //打印1~10 + int i = 1; + while(i<=10){ + System.out.println(i); + i++; + } + System.out.println("程序结束"); + + //打印10~1 + } +}