Nagarro Senior QA Engineer -Software Testing Interview Questions and Answers

Q1. Questions on switching
Add your answer
Q2. Packet flow in routers, osi model , etc
Ans. 
Packet flow in routers involves data transmission through different layers of the OSI model.
• Packet flow starts at the network layer where packets are routed based on IP addresses.

• Packets then move to the data link layer where MAC addresses are used for communication.

• Finally, packets are transmitted physically through the network interface.

• OSI model consists of 7 layers: Physical, Data Link, Network, Transport, Session,
Answered by AI
Add your answer

Q1. What is cypress ,difference between cypress and selenium
Ans. 
Cypress is a JavaScript-based end-to-end testing framework. It differs from Selenium in terms of architecture, ease of use, and speed.
• Cypress is a JavaScript-based testing framework for web applications.

• It provides a simple and intuitive API for writing tests.

• Cypress runs directly in the browser and can access everything on the page.

• Unlike Selenium, Cypress does not use WebDriver and has a different architecture.

• Cypres...read more
Answered by AI
Add your answer
Q2. Cypress folder structure and and its assertions
Ans. 
Cypress folder structure and its assertions
• Cypress follows a specific folder structure for organizing test files

• The 'fixtures' folder contains static data used in tests

• The 'integration' folder contains the actual test files

• The 'plugins' folder contains custom plugins and tasks

• The 'support' folder contains reusable functions and commands

• Cypress provides various assertions for validating test results

• Common assertions inc...read more
Answered by AI
Add your answer
Q3. What is assertions
Ans. 
Assertions are statements that verify the expected behavior of a software application during testing.
• Assertions are used to validate whether a certain condition is true or false.

• They help in identifying bugs and ensuring the correctness of the software.

• Assertions can be used to check the values of variables, compare expected and actual results, or verify the presence of certain elements.

• Examples of assertions include a...read more
Answered by AI
Add your answer
Q4. Api testing using cypress
Ans. 
Cypress is a powerful tool for API testing, allowing for easy automation and assertion of API endpoints.
• Cypress provides a simple and intuitive syntax for writing API tests

• It supports making HTTP requests and asserting responses

• Cypress allows for easy mocking and stubbing of API calls

• It provides detailed logs and error messages for debugging

• Cypress integrates well with other testing frameworks and tools
Answered by AI
Add your answer
Q5. Architecture about cypress
Ans. 
Cypress is a JavaScript-based end-to-end testing framework that runs directly in the browser.
• Cypress allows for easy and fast testing of web applications.

• It provides a rich set of APIs for interacting with elements and making assertions.

• Cypress runs directly in the browser, eliminating the need for Selenium or other external drivers.

• It supports modern JavaScript frameworks like React, Angular, and Vue.

• Cypress provides ...read more
Answered by AI
Add your answer

Questions were asked on data structure and algorithms

Q1. SQL queries on joins
Add your answer
Q2. More questions on performance testing tools
Add your answer

Write test cases on Camera

Q1. Database question
Add your answer
Q2. Inner join, constraint
Add your answer

Q1. Compare two tables and fetch certain records based on condition
Ans. 
Use SQL query to compare two tables and fetch records based on condition
• Use JOIN clause to compare two tables

• Add a WHERE clause to specify the condition for fetching records

• Select the desired columns from the tables
Answered by AI
Add your answer
Q2. Sort card related questions
Add your answer
Q3. STLC related questions like test plan, test strategy and MTP and test case writing
Add your answer
Q4. What’s approach of writing test cases by giving a scenario or requirement
Ans. 
Test cases should be written based on scenarios or requirements to ensure thorough testing coverage.
• Understand the scenario or requirement thoroughly before writing test cases

• Identify different test scenarios based on the given scenario or requirement

• Write test cases that cover positive, negative, and edge cases

• Include preconditions and expected outcomes in each test case

• Ensure test cases are clear, concise, and easy t...read more
Answered by AI
Add your answer

Q1. What challenge you faced while handling the team
Add your answer
Q2. Domain knowledge
Add your answer

Coding problem on arrays

Q1. Java interview questions asked
Add your answer

Q1. Salary negotiatiin
Add your answer

Q1. Offer negotiation and release letter
Add your answer

Q1. String questions programming
Add your answer

Q1. Two sum problem of leet code
Ans. 
Two Sum problem is a LeetCode problem where we need to find two numbers in an array that add up to a target value.
• We can use a hash table to store the difference between the target value and each element in the array.

• We can then check if the difference exists in the hash table.

• If it does, we have found our two numbers.

• If it doesn't, we add the current element to the hash table and continue.

• Time complexity: O(n)
Answered by AI
Add your answer
Q2. Basic questions of selenium and related to your framework
Add your answer

Q1. Word reverse problem from a sentence
Ans. 
The word reverse problem from a sentence
• Split the sentence into words

• Reverse each word

• Join the reversed words to form a new sentence
Answered by AI
Add your answer
Q2. Expectations salary etc it was techno manageral round
Add your answer
Q3. Are you ready to relocate
Ans. 
Yes, I am ready to relocate for the QA Engineer position.
• I am open to moving to a new location for the job.

• I understand that relocation may be required for the role.

• I am willing to adapt to a new environment and make the necessary arrangements.

• I have previous experience of relocating for work.
Answered by AI
View 1 more answer