20 basic software testing interview questions and answers

  1. What is software testing?

Answer: Software testing refers to the process of running a program in a predetermined environment in order to find errors, defects, and other behaviors that do not meet the requirements of the software.

  1. What is the purpose of software testing?

Answer: The main purpose of software testing is to ensure the quality of the software and minimize the defects and errors in the software.

  1. Do you understand the life cycle of software testing?

Answer: The life cycle of software testing includes the stages of test planning, test design, test execution, defect tracking, and test reporting.

  1. What are software defects?

Answer: A software defect refers to any behavior that occurs in a software system, regardless of whether it affects the functionality of the software, it is not in compliance with the requirements.

  1. What testing methods are available for newly developed software?

Answer: Newly developed software can be tested using methods such as black box testing, white box testing, and gray box testing.

  1. What is black box testing?

Answer: Black box testing is a method of software testing that is based on the behavior on inputs and outputs from the software without requiring knowledge of how the software is implemented.

  1. What is white box testing?

Answer: White box testing is a software testing method which requires a tester with knowledge of software implementation who can examine the code of the software under test.

  1. What is gray box testing?

Answer: Gray box testing is a software testing method that is between black box testing and white box testing. Testers have both full access to software inputs and outputs, as well as knowledge of software implementations.

  1. What is a test case?

Answer: The test case is an important part of the test plan. It is a set of inputs and expected outputs created to identify the requirements of the software system's functions, characteristics, and performance.

  1. What is a test plan?

Answer: A test plan is a collection of one or more test cases, which describes the general approach of the testing process, and determines the test tasks and test schedule, etc.

  1. What is bug tracking?

Answer: Bug Tracking is the process of recording, updating, and maintaining all discovered bugs, which ensures that all bugs are resolved in a timely manner.

  1. What is a test report?

Answer: A test report is a document created by the test team that contains the purpose of the test and a description of the test results.

  1. What is regression testing?

Answer: Regression testing is a software testing method. After modifying, repairing and correcting the software, the tester re-executes the previous test cases to obtain confirmation of whether the software meets the previous functional, quality and performance requirements.

  1. What is automated testing?

Answer: Automated testing is a method of testing using computer software to manage and execute test cases through programming.

  1. What is performance testing?

Answer: Performance testing is a software testing methodology designed to evaluate a system's response time, throughput, load capacity, and resource usage.

  1. What is Security Testing?

Answer: Security testing is a software testing method that aims to determine the security of software by simulating attacks.

  1. What is a stress test?

Answer: Stress testing is a software testing method designed to evaluate a system's performance and stability under high-pressure environments.

  1. What is compatibility testing?

Answer: Compatibility testing is a software testing method designed to evaluate the compatibility of software in different operating systems, hardware devices, network environments, browsers, and databases.

  1. What is random testing?

Answer: Random testing is a method of software testing based on random input data that can effectively expose software defects.

  1. What is Exploratory Testing?

Answer: Exploratory testing is a software testing method that uses the intuition, imagination and experience of the tester to discover potential defects in the software.

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Software Testing Interview Documentation

We must study to find a high-paying job. The following interview questions are the latest interview materials from first-tier Internet companies such as Ali, Tencent, and Byte, and some Byte bosses have given authoritative answers. Finish this set The interview materials believe that everyone can find a satisfactory job.

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Origin blog.csdn.net/m0_67695717/article/details/130064093