From 5a3c5145714097b22cba2a5ee47d1dbaffa4a2c7 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=E9=A9=AC=E5=AE=8F=E8=BE=BE?= <2657224306@qq.com> Date: Sun, 27 Nov 2022 19:03:38 +0800 Subject: [PATCH] =?UTF-8?q?=E7=AC=AC=E4=B8=80=E6=AC=A1=E4=BD=9C=E4=B8=9A?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- .../20221127.md" | 55 +++++++++++++++++++ 1 file changed, 55 insertions(+) create mode 100644 "48\345\217\267 \351\251\254\345\256\217\350\276\276/20221127.md" diff --git "a/48\345\217\267 \351\251\254\345\256\217\350\276\276/20221127.md" "b/48\345\217\267 \351\251\254\345\256\217\350\276\276/20221127.md" new file mode 100644 index 0000000..9552339 --- /dev/null +++ "b/48\345\217\267 \351\251\254\345\256\217\350\276\276/20221127.md" @@ -0,0 +1,55 @@ +# java + +## 变量 + +1.字符 + +```java +char sex ='男'; +``` + +2.整数 + +```java +byte short int long +``` + +3.小数 + +```java +float double[默认] +``` + +4.字符串 + +```java +String +``` + +5.布尔 + +```java +boolean +``` + +## 作业 + +```java +package com.niange; + +public class niangewudi { + public static void main(String[] args) { + String name ="念哥"; + int age =18; + String you="亚洲颜值巅峰"; + System.out.println("我的老师他叫"+name ); + System.out.println("他今年"+age+ "了"); + System.out.println("在我眼中他是"+you); + System.out.println("不管别人怎么讲,我捂起耳朵爱你,么么鸡" ); + } +} +``` + +```java + +``` -- Gitee