A2 Technologies Sdet Automation Test Engineer Interview Questions and Answers for Experienced

Q1. Mostly relevant questions, To the point
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Q2. Explain Stale element exception and how to overcome that.
Ans. 
Stale element exception occurs when an element is no longer attached to the DOM. It can be overcome by re-locating the element.
• Stale element exception is a common issue in automation testing, especially in Selenium WebDriver.

• It occurs when an element that was located on a web page becomes stale, meaning it is no longer attached to the DOM.

• This can happen when the page is refreshed, updated, or changed in some way.

• To ov...read more
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Palindrome and no of occurrences of character in string

Q1. Where you wanna see you after 5 years
Ans. 
I see myself as a respected leader in the field, leading a team of skilled professionals and making significant contributions to the company's success.
• Leading a team of SDETs and QA engineers

• Implementing innovative testing strategies and automation techniques

• Mentoring junior team members and helping them grow in their careers

• Contributing to the development of cutting-edge products and technologies
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Q2. Sun is red or blue
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Sorting strings with iron rod

Q1. Tell me about yourself
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Q2. Write a java program for prime number
Ans. 
A Java 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.

• Handle edge cases like 0, 1, and negative numbers separately.

• Example: public static boolean isPrime(int num) { for(int i=2; i<=Math.sqrt(num); i++) { if(num % i == 0) { return false; } } return tru
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Q3. Write a program for leap year
Ans. 
Program to determine if a given year is a leap year or not
• Check if the year is divisible by 4

• If the year is divisible by 100, also check if it is divisible by 400

• If both conditions are met, it is a leap year
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Q4. Explain your last project framework
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Q5. Where you used OOPS concept in your framework
Ans. 
I used OOPS concepts in my framework for creating reusable components and maintaining code modularity.
• Used inheritance to create a base class with common functionalities shared by multiple classes

• Implemented polymorphism to allow different classes to implement the same method in their own way

• Encapsulated data and behavior within classes using access modifiers like private and public

• Utilized abstraction to hide the impl...read more
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Q6. Write a java program for add this number 6134 and total will be 14
Ans. 
Java program to add numbers 6134 to get total 14.
• Create an array of integers with the numbers to be added

• Iterate through the array and add the numbers

• Check if the total equals 14
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Basic questions of leetcode and gfg

Q1. Give ur introduction
Ans. 
I am a highly experienced SDET Lead with a strong background in software testing and automation.
• Over 8 years of experience in software testing and automation

• Led multiple teams in developing and implementing test strategies

• Proficient in various testing tools and technologies such as Selenium, JUnit, and TestNG

• Strong understanding of Agile methodologies and CI/CD pipelines

• Excellent communication and leadership skills
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Q2. Basic sql questions
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Q1. Java Oops concept
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Q2. BDD Framework Data driven
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Q1. Project Structure
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Q2. Coding questions from array
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Q1. Difference between scenario and scenario outline
Ans. 
Scenario is a single test case while scenario outline is a template for multiple test cases with different inputs.
• Scenario is a single test case with specific inputs and expected outcomes

• Scenario outline is a template for multiple test cases with placeholders for different inputs

• In scenario outline, examples table is used to provide different input values for each test case
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Q2. Explain oops concept
Ans. 
OOPs (Object-Oriented Programming) is a programming paradigm based on the concept of objects, which can contain data in the form of fields and code in the form of procedures.
• OOPs focuses on creating objects that interact with each other to solve a problem

• Key concepts include encapsulation, inheritance, polymorphism, and abstraction

• Encapsulation: Bundling data and methods that operate on the data into a single unit

• Inher...read more
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World of Ai in Future

String, Array, Graph, Map, tree,linked list

Q1. What is OS in CSE?
Ans. 
OS in CSE stands for Operating System in Computer Science Engineering.
• OS is a software that manages computer hardware and provides services for computer programs.

• It acts as an intermediary between computer hardware and software applications.

• Examples of OS include Windows, macOS, Linux, and Unix.
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Q2. What Schooling in DBMS?
Ans. 
DBMS schooling typically includes courses in database design, implementation, management, and querying.
• Courses in database design cover topics such as normalization, ER modeling, and schema design.

• Implementation courses focus on creating and maintaining databases using tools like SQL Server or Oracle.

• Management courses teach skills related to backup, recovery, security, and performance tuning.

• Querying courses cover SQL...read more
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