留学面试经验

自我介绍

常见的开场问题，用于了解基本信息和表达能力。

在一分钟内表达清楚、简洁、自信是关键，确保突出学术和职业素养，同时展示你对留学的热忱和对目标学校的兴趣。流畅自然会加印象分。

学习/工作/生活中的细节

申请学校/专业的原因

兴趣爱好

优势/强项/成绩

展现个性的事例

提问

1、 为什么选择这个专业/领域？

2、为什么选择我们学校/项目？

3、你过去的学术或工作经历对你为留学做好准备吗？

4、你在之前的研究/工作中取得了哪些成就？

评估能力和经验

5、你是如何解决困难或挑战的？

适应能力和解决问题的能力

6、你对未来有什么规划？

未来职业目标和如何将留学经验融入其中

7、特殊的兴趣或研究方向

8、你如何看待多元文化环境和国际交流？

9、你有哪些特殊的技能或爱好？

我认识到在国外学习会带来一些学业和生活方面的挑战，但我有信心能够有效地应对这些压力。首先，我计划建立良好的学业规划和时间管理习惯。我将制定详细的学习计划，确保我能够合理分配时间，有效地完成学术任务。同时，我明白保持良好的工作与休息平衡对于长期的学业表现至关重要，因此我会定期进行休息和娱乐活动，以确保自己保持健康的身心状态。

其次，我打算积极融入当地社区，与同学和当地人建立联系。这将有助于我更快地适应新的文化和生活方式，同时也提供了一个支持系统，可以在面对挑战时相互支持。我相信在一个支持性的社交网络中，我能够更好地处理学业压力和生活挑战。

此外，我会不断寻求帮助和反馈。如果我在学术方面遇到困难，我将主动寻求导师和同学的帮助。在生活方面，我将寻找校园资源和当地社区服务，以便更好地解决生活中的各种问题。

总体而言，我对于适应新的学术和生活环境有着积极的态度，并且我将灵活应对各种挑战。我相信这种积极主动的态度，以及我在解决问题和管理压力方面的经验，将有助于我在国外学习期间取得成功。

除了追求学历深造，我对在国外学习有许多其他期望和目标。首先，我视这段留学经历为一个全面提升个人素养和技能的机会。我希望通过与国际上优秀的学者和同学交流，不仅在专业领域取得更深层次的理解，同时也在思维方式、创新能力等方面得到提升。

其次，我渴望全面融入新的文化和社交圈。在国外学习，我将有机会接触到不同背景和文化的人，这对我来说是一次拓展视野、提高跨文化交际能力的绝佳机会。我希望通过积极参与学术和社交活动，建立起广泛的人际关系网络，不仅有助于学业上的合作，还能够为未来的职业发展奠定基础。

此外，我还认为在国外学习是一个挑战自我的过程，我期待在面对新环境、新问题时培养更强的适应能力和解决问题的能力。我相信这种挑战将使我更加成熟，更具韧性，为未来职业生涯打下坚实的基础。

总的来说，我不仅将专注于学术层面的提升，同时也将全身心投入到丰富多彩的留学生活中，以达到在多个方面全面发展的目标。”

主要分为：自我介绍 - 动机 - 个人优势和经验 - 未来规划四个维度。

在表达时尽量保持真诚和自然，并且适当地结合个人经历和情境，会使表达更加个性化。

港大面试准备

Self-Introduction(1 min)

Good afternoon, my name is Liu Yonghe and I’m majoring in the Internet of Things Engineering in University of Electronic Science Technology of China. I have deep interest in computer science so I try to change my direction to cs in master period. And I also take actions like trying to find a internship and doing projects in web development. I have also learned most courses concerning cs. But I am longing for finding more possibility in cs and the MSc programme is a ideal choice because it offers diverse courses and opportunities.

Good afternoon, my name is Liu Yonghe. I am majoring in Internet of Things Engineering at the University of Electronic Science and Technology of China. My passion for computer science has driven me to shift my focus to this field for my master’s degree.

I have completed relevant computer science courses, engaged in projects, and tried for internships to gain practical experience. One notable project involved developing a web application for IoT devices, which reinforced my technical and problem-solving skills.

I believe the MSc program at the University of Hong Kong is ideal for me due to its diverse courses and opportunities. I am excited about the chance to advance my knowledge and contribute to this vibrant academic community.

Thank you.

Why HKU

Example:

I have chosen the University of Hong Kong because of its outstanding reputation in academic excellence and research innovation. The university’s diverse and inclusive environment is very appealing, and I believe it will provide a rich cultural experience. Additionally, the strong network and opportunities or internships and collaborations with leading organizations in Hong Kong make it an ideal place to advance my education and career aspirations.

Why Programme

I think the programme is a very good opportunity for me to shift my major direction and I remember the slogan “Our programme trains students professional skills; emphasizes on hands-on ability”. I admire this idea and it accords with my career plan.

Coding

前缀和 prefix sum

小数,十进制 decimal

八进制 octal

十六进制 hexadecimal

C++

https://www.learncpp.com

指令 instruction

语句 statements

declaration statements / jump statements/ expression statements / compound statements / selection statements(conditionals) / iteration statements(loops) / try blocks

nomenclature 命名法

shorthand 简写

parenthesis 括号 curly brace 大括号

term 术语

differentiate 区分

标识符 identifier

preprocessor directive 预编译指令

console 控制台

编译 compile 编译器 compiler

execute 执行

operator 符号

general template or variation on it 通用模板或变体

syntax and syntax errors 语法和语法错误

semicolon 分号

A statement is an instruction in a computer program that tells the computer to perform an action.

A function is a collection of statements that executes sequentially.

A syntax error is a compiler error that occurs at compiler-time when your program violates the grammar rules of the C++ language.

A library file is a collection of precompiled code that has been “packaged up” for reuse in other programs. The C++ Standard Library is a library that ships with C++. It contains additional functionality to use in your programs.

a library that ships with C++ C++附带的库

comments 注释

single-line comments 单行注释 Multi-line comments 多行注释

align 对齐

nest 嵌套 Multi-line style comments can not be nested.

wrap 封装

Comments should be used to describe why the code is doing something. A bad statement comment explains what the code is doing.

Programmers often have to make a tough decision between solving a problem one way, or solving it another way. Comments are a great way to remind yourself(or tell somebody else) the reason you made one decision instead of another.

Reading individual lines of code is easy. Understanding what goal they are meant to accomplish is not.

manipulate 操纵，操作

Programs are collections of instructions that manipulate data to produce a desired result.

数据库 Database

关系代数 The Relational Algebra

模式 schema

查询语言 Query Languages

事务 transaction

四大范式 four normal forms(1NF 2NF 3NF BCNF)

used in database normalization theory to structure relational databases efficiently and avoid data redundancy and inconsistency.

Probability Theory

random variable 随机变量

probability distribution 概率分布

expected value 期望值

mean 均值

variance 方差

standard deviation 标准差

independent events 独立事件

conditional probability 条件概率 (of A give B)

Bayes’ Theorem 贝叶斯定理

Number Theory

六人集会问题

Use six point to represent six person. Consider two person, if they know each other, then we can draw a red line between the two points representing them. Otherwise draw a blue line. According to Pigeonhole Theory, use two colors to draw five lines, there are at least three lines in the same color. So we can suppose that AB,AC,AD are red. Then if any one of BC,BD,CD is red, we can get a red triangle. That means at least three people know each other. Otherwise, the three lines are all blue, they don’t know each other. In any case, it’s consistent with the conclusion of the problem.

Calculus

分子 numerator

分母 denominator

积分 integral

微分 differential

导数 derivative

指数 exponent

幂 power

分部积分法 integration by parts

换元 substitution

Linear Algebra

行列式 determinant

秩 rank

组合 combination

排列 arrangement

等价矩阵 equivalent matrices

反问

是否有实习机会

参考面经

1、思考并回答大学生是否应该使用chatGPT？（主要考察口语和逻辑）

Yes. Students can benefit from using chatGPT as a valuable tool for several reasons:

First, ChatGPT can help students understand complex topics, assist with homework , and provide explanations for difficult concepts.

Second, ChatGPT can be a conversation partner to practice and improve their language skills.

It can also offer some other help. However, students should use it responsibly, ensuring they understand the material themselves and not rely solely on it for academic work.

2、重做笔试题

Write a program in any of the following programming languages: C, C++, python, or Java. The program should take a decimal integer as input and display its binary representation. For example, if the input is 12, then the program should print 1100.

n = int(input())
print(bin(n)[2:])

ans = []
while n > 0:
    ans.append(n % 2)
    n //= 2
ans.reverse()
print(''.join(map(str, ans)))

More consideration Version(with input and output hints)

def decimal_to_binary(decimal_number):
    if decimal_number < 0:
        return "Invalid input. Please enter a non-negative integer."
    
    binary_representation = bin(decimal_number)[2:]
    return binary_representation

decimal_number = int(input("Enter a decimal integer: "))

binary_representation = decimal_to_binary(decimal_number)

print(binary_representation)

3、反问

1、对于笔试的感觉

2、介绍自己最闪光的地方

3、学过什么编程语言，面向对象编程的特点(properties)有哪些

encapsulation

A method of hiding the implementation details of an abstract functional interface

inheritance

to give an object of one type the characteristics of an object of another type

polymorphism

The ability of the same action to have multiple different manifestations or forms

4、历史上第一个面向对象的编程语言是什么

SIMULA

5、对于HKU MsC的疑问

Part 1:

Why program

why school

why hk

本科喜欢的一门课

职业规划

硕士喜欢的课

项目经验

Part 2:

图像的编码方式，具体是怎么编码的

… media相关的

Please introduce your academic background and your learning experiences related to Computer Science.

Why are you interested in Computer Science? Were there any specific experiences or reasons that motivated you to pursue a degree in this field?

Share a research topic that you consider to be the most important or exciting in the field of Computer Science and explain why you are interested in it.

review

余数

商

分子

分母

八进制

十六进制

微分

指数

幂

有理数

质数

倒数

行列式

数学归纳法

换元

声明

顺序表

递归

项目经历

I have developed a web application for IoT devices. It is based on springboot, vue frame and MySQL. It includes the arrangement of database, the design of the web like paging and page routing to complete a entire system.