After outsourcing, I didn’t expect the algorithm to die in another factory
Since I joined this company, I have been working overtime every day, and I was paid a lot of money, so I just endured it. Unexpectedly, there was a notice in August that everyone was not allowed to work overtime, and the salary dropped by 30%. Suddenly, people couldn't afford to eat.
Fortunately, a brother recommended me to an Internet company. I was excited to see the interviewer, but I didn’t expect a question to kill me:
If the module requests http to https, how should the test plan be formulated and modified?
It feels so simple, but I just can't answer it. If I knew it, I would have taken a good look at the big guy's software testing interview book.
Through the summary of big data, it is found that the interviews for software testing positions are almost the same. Frequently asked questions include the following:
First release on the whole network - covering 16 technology stacks
Part 1, test theory (test basics + requirements analysis + test model + test plan + test strategy + test cases, etc.)
Part 2, Linux (Linux basics + Linux exercises)
third Part, MySQL (basic knowledge + query practice + Wannian student table classic interview questions summary + database enterprise real questions) part
4, web test
part 5, API test
part 6, app test
part 7, management tools
part 8 , Python basics (Python basics + programming questions + collections + functions + Python features, etc.)
Part 9, Selenium-related
Part 10, performance testing
Part 11, LordRunner-related
Part 12, computer network
Part 13 , Composition Principles
Part Fourteen, Data Structures and Algorithms
Part Fifteen, Logical Problems
Part Sixteen, Human Resources
Software testing basics
What are the steps of software testing?
How to record test scripts?
How to test the test method should be considered
How to estimate the test workload?
Problems in test design
When errors occur in the test process, what are the solutions?
Test execution Question
Objective of test evaluation
How to improve testing?
Advantages and disadvantages of C/S mode
Advantages and disadvantages of B/S mode
...
What is the difference between Linux
grep and find? What are the usages of grep?
Check the IP address?
Create and delete a multi-level directory? Find the haha.txt
file in the current user's home directory?
Issue linux commands?
Dynamically view log files?
View system hard disk space commands?
View all ports of the current machine listen?
…
Python
counts the number of code lines in the python source code file, removes comments, blank lines, and outputs?
Python calls cmd and returns the result?
Bubble sort
1, 2, 3, 4 These 4 numbers, how many different ones can be formed And there are no repeated three-digit numbers, how much are they?
Please use python to print out symmetric numbers within 10000 (symmetric number features: numbers are symmetrical, such as: 1, 2, 11, 121, 1221, etc.)
Given an integer N, and a The number K of 0-9 is required to return the number of occurrences of the number K in 0-N.
Determine how many prime numbers there are between 101-200, and output all the prime numbers.
A function that inputs a triangle. After input, the output can form a triangle, and the type of triangle , please use the equivalence class-partition method to design test cases
...
Which Mysql engine do you use for MySQL
? What are the differences between each engine?
How to optimize query commands?
Database optimization?
How does Sql injection occur and how to prevent it?
The difference between NoSQL and relational databases?
MySQL and MongoDB What is the most basic difference between the essence
? How to implement paging in the Mysql database?
The operation of the Mysql database?
Optimizing the database? Improving the performance of the database?
What is data integrity?
…
Web
- What is the difference between web testing and app testing?
- WEB test environment construction and test method
- WEB Testing Tutorial
- Key points and basic methods of WEB testing
- Web test page summary
Interface test
What is an interface?
If the module request is changed from http to https, how should the test plan be formulated and modified?
What is the commonly used HTTP protocol debugging agent I? Detailed description of the setting process for capturing the HTTPS protocol?
Describe the hierarchical structure of the TCP/IP protocol, and The important protocol jmeter in each layer
, the response result of an interface is as follows:
how to clean up the garbage data generated by the interface, how to deal
with the interface that depends on the third party,
where do you put the test data?
What is data-driven, and how to parameterize it?
Performance testing
What do you think is the purpose of performance testing? What is the key to doing a good job in performance testing?
From what perspectives are server-side performance analysis performed?
How to understand stress testing, negative testing and performance testing?
How to judge whether there is memory Leaks and indicators of concern?
Describe the causes of memory leaks in the software and the inspection methods. (It can be described in combination with a development language)
Briefly describe what is value transfer, what is address transfer, and what is the difference between the two?
What is a system bottleneck?
…
How does selenium
build an automated testing framework?
How to design automated test cases:
How does webdriver open and exit a browser?
What is an automated testing framework? What is Selenium and what
are the popular versions?
How do you start Selenium RC from the command line?
My machine port 4444 is not free. How can I use another port?
What is Selenium Server and how is it different from Selenium Hub?
How do you connect to a database from Selenium?
How do you validate that an object exists on multiple pages?
Single and double slashes are used in XPath What is the difference?
How to write a user extension for SeleniumIDE/RC?
How to verify the existence of an element after a successful page load?
What do you know about Selenium Grid? What features does it provide?
How to start a Selenium server from your Java Class?
Selenium What are the verification points in ?
What is XPath? When should I use XPath in Selenium?
…
Computer and Network
The IP of a computer is 192.168.10.71, the subnet mask is 255.255.255.64 and 192.168.10.201...
Please briefly describe the concepts of DNS, Active Directory, and Domain.
What does 10M broadband mean? What is the theoretical download speed?
What is an IP address?
The division of the OSI seven-layer network model?
What is the difference between TCP and UDP?
Which layer protocol does HTTP belong to?
The difference between HTTP and HTTPS?
Cookies and sessions What is the difference? What is
the difference between HTTP get request and post request?
What is the difference between HTTP1.0 and HTTP1.1 ?
TCP connection establishment process and disconnection process?
The process of client using DHCP to obtain IP?
Write a network segment Network address and broadcast address?
…
Human Resources
What is your testing career development? What do you think are the advantages of doing testing?
When you are looking for a job, what is the most important consideration?
Why should we admit you?
Please tell us about your personal best feature.
What qualities and skills should a test engineer possess?
Also, how do you ensure the quality of the software, that is to say, how do you think the quality of the software can be guaranteed to the greatest extent?
Why did you choose to test this line?
If I hire you, what contribution can you bring to the department?
…
at last
The entire document has a total of nearly 200 pages. It is definitely unrealistic to show you all. In order not to affect your reading experience, only part of the content is shown. I hope you will understand and hope to help you review before the interview and Find a good job, and save everyone's time searching for information on the Internet to learn!
