CGS QA Engineer Interview Questions and Answers

Remove duplicates from a given string?

Q1. Salary demands?
Add your answer
Q2. Strengths and Weakness?
Ans. 
My strength is attention to detail and problem-solving skills. My weakness is sometimes being too critical of my own work.
• Strength: Attention to detail - I always ensure that every aspect of the project is thoroughly checked and accurate.

• Strength: Problem-solving skills - I enjoy tackling complex issues and finding effective solutions.

• Weakness: Being too critical of my own work - I strive for perfection which can somet
Answered by AI
Add your answer

Q1. Self Introduction
Add your answer
Q2. Coding question from Leetcode 347
Add your answer

Q1. Write a program for prime number.
Ans. 
Program to check if a number is prime or not.
• Create a function to check if a number is prime by iterating from 2 to the square root of the number.

• If the number is divisible by any number in that range, it is not prime.

• Return true if the number is prime, false otherwise.
Answered by AI
Add your answer
Q2. What is polymorphism and overriding in Java?
Ans. 
Polymorphism is the ability of a single function or method to operate on different types of data. Overriding is when a subclass provides a specific implementation of a method that is already provided by its superclass.
• Polymorphism allows objects of different classes to be treated as objects of a common superclass.

• Overriding occurs when a subclass provides a specific implementation of a method that is already provided b...read more
Answered by AI
Add your answer

Q1. How much salary do you expect?
Add your answer

Bubble sort algo, String manipulation

Q1. API testing using restAssured
Ans. 
restAssured is a Java library for API testing, commonly used for testing RESTful APIs.
• restAssured is a Java library that simplifies API testing by providing a fluent interface for making HTTP requests and validating responses.

• It can be used to test RESTful APIs by sending requests (GET, POST, PUT, DELETE) and verifying the responses.

• Assertions can be made on response status codes, headers, body content, and more.

• Exampl...read more
Answered by AI
Add your answer
Q2. STLC bug life cuycle
Add your answer