当前位置:网站首页>今日3大面试Demo[Integer ASCII 类关系]
今日3大面试Demo[Integer ASCII 类关系]
2022-06-27 08:25:00 【C_x_330】
目录
1
inti=0;
Integer j =newInteger(0);//因为 -127<0<128 所以自动拆箱 j拆箱为基本类型
System.out.println(i==j);
System.out.println(j.equals(i));
答案:true true
2
ASCII ASCI 联系
标准ASCII只使用7个bit
在简体中文的Windows系统中,ANSI就是GB2312
ASCII码是ANSI码的子集
ASCII码都是可打印字符
边栏推荐
- Helix QAC is updated to 2022.1 and will continue to provide high standard compliance coverage
- Binary tree structure and heap structure foundation
- UE5神通--POI解决方案
- C# 解决使用SQLite 的相对路径问题
- Time function calculation efficiency of C
- Helix QAC更新至2022.1版本,将持续提供高标准合规覆盖率
- 【论文阅读】Intrinsically semi-supervised methods
- 力扣84柱状图中最大的矩形
- Filter filter
- Code source AQS sous - jacent pour la programmation simultanée juc
猜你喜欢

Reference | upgrade win11 mobile hotspot can not be opened or connected

Refer to | the computer cannot access the Internet after the hotspot is turned on in win11

JVM常见的垃圾收集器

Design of a solar charge pump power supply circuit

Redis master-slave replication and sentinel mode

2022.06.26 (LC Luo 6101 Luo determines whether the matrix is an X matrix)

MATLAB小技巧(18)矩阵分析--熵权法

Redis installation under Linux

MySQL锁详解

Lvgl usage demo and instructions 2
随机推荐
lvgl使用demo及说明2
Pin details in rust
JVM常见的垃圾收集器
JVM层次上的对象的创建过程和内存布局
即构「畅直播」,全链路升级的一站式直播服务
Redis主从复制以及哨兵模式
[12. maximum continuous non repeating subsequence]
That is, a one-stop live broadcast service with "smooth live broadcast" and full link upgrade
oracle用一条sql查出哪些数据不在某个表里
After working in a large factory for ten years with an annual salary of 400000 yuan, I was suddenly laid off. If the company wanted to abandon you, it wouldn't leave any kindness
SPARQL basic introductory exercise
ServletConfig and ServletContext
Matlab tips (18) matrix analysis -- entropy weight method
Rough reading DS transunet: dual swing transformer u-net for medical image segmentation
淘宝虚拟产品开店教程之作图篇
Creation process and memory layout of objects at JVM level
Lvgl description 3 about the use of lvgl Guide
LVGL GUI GUIDER移植代码到STM32
ACM course term summary
Binary tree structure and heap structure foundation