当前位置:网站首页>期末复习(day3)
期末复习(day3)
2022-07-03 05:27:00 【天真小巫】
2022.6.22DAY584
今日看了《数据结构》中栈和队列的最后一部分内容。栈通常应用于递归中,然后是中缀表达式转化为后缀表达式的规则:从左到右遍历中缀表达式的每一个数字和符号,若是数字就输出,即成为后缀表达式的一部分;若是符号,则判断其与栈顶符号的优先级,是右括号或优先级不高于栈顶符号则栈顶元素依次出栈并输出,并将当前符号进栈,一直到最终输出后缀表达式。复习了《离散数学》第一章的最后一部分内容,在看习题的时候,发现之前没做出来的还是不会做,听老师说考试的试题难度小于作业难度(起码不超过作业难度)。最后是《数字电路与逻辑设计》,做了一份综合性的习题,发现不会做的都是后面的知识点。在这关键复习时刻让我分心的莫过于学习通的课程了,前期没安排好,现在只能自己刷了。
阅读:《大话数据结构》120页
英语:读了10分钟英语
编程:
public class Fu {
private void show(){
System.out.println("Fu中show()方法被调用");
}
public void method(){
System.out.println("Fu中method()方法被调用");
}
}
public class Zi extends Fu
{
public void method(){
System.out.println("Fu中方法别调用");
}
}
小结:私有方法不能被重写(父类私有成员子类不能被继承)
子类方法访问 权限不能更低(public >默认>私有)
边栏推荐
- appium1.22.x 版本後的 appium inspector 需單獨安裝
- "C and pointer" - Chapter 13 function of function pointer 1 - callback function 1
- Redis expiration elimination mechanism
- "C and pointer" - Chapter 13 function pointer 1: callback function 2 (combined with template to simplify code)
- Webapidom get page elements
- Introduction to webrtc protocol -- an article to understand dtls, SRTP, srtcp
- Making coco datasets
- 酒店公共广播背景音乐-基于互联网+的酒店IP网络广播系统设计
- Transferring images using flask
- @Autowired 导致空指针报错 解决方式
猜你喜欢

(subplots usage) Matplotlib how to draw multiple subgraphs (axis field)

Celebrate the new year together

JS scope

Pan details of deep learning

Deep embedding and alignment of Google | protein sequences

How do I migrate my altaro VM backup configuration to another machine?

Simpleitk learning notes

Gbase8s composite index (I)

appium1.22.x 版本後的 appium inspector 需單獨安裝

Primary school campus IP network broadcasting - Design of primary school IP digital broadcasting system based on campus LAN
随机推荐
JS dynamic table creation
Interview question -- output the same characters in two character arrays
@Autowired 导致空指针报错 解决方式
Introduction to deep learning (II) -- univariate linear regression
乾元通多卡聚合路由器的技术解析
Altaro virtual machine replication failed: "unsupported file type vmgs"
Communication - how to be a good listener?
Redis expiration elimination mechanism
My first Smartphone
Burp suite plug-in based on actual combat uses tips
今天很多 CTO 都是被干掉的,因为他没有成就业务
Yolov5 model construction source code details | CSDN creation punch in
Common interview questions of microservice
Pytorch through load_ state_ Dict load weight
Webrtc native M96 version opening trip -- a reading code download and compilation (Ninja GN depot_tools)
SimpleITK学习笔记
How to set up altaro offsite server for replication
study hard and make progress every day
音频焦点系列:手写一个demo理解音频焦点与AudioMananger
MySQL master-slave configuration