Wipro Digital QA Engineer Interview Questions and Answers

String reverse program without using built in function

Image upload test cases.

Shared a game and tells us to write a testplan for the same

Basic code
Algorithm, ds
Oops

Q1. Oops ,java , page object model
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Q1. Approach towards automation
Ans. 
My approach towards automation in quality assurance involves identifying repetitive tasks, selecting appropriate tools, creating robust test scripts, and continuously monitoring and updating automated tests.
• Identify repetitive manual test cases that can be automated to save time and effort

• Select appropriate automation tools based on project requirements and team expertise (e.g. Selenium, Appium, JUnit)

• Create robust and...read more
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Q2. Team building skills
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Q1. Explain about your project?
Ans. 
Developed a test automation framework for a web application using Selenium and Java.
• Created test cases for UI testing, API testing, and database testing.

• Implemented data-driven testing using Excel sheets for test data.

• Integrated the framework with Jenkins for continuous integration.

• Performed cross-browser testing on Chrome, Firefox, and Safari.

• Collaborated with developers to identify and resolve defects.
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Q2. What is generator? how it is different from function?
Ans. 
A generator is a function that can pause and resume its execution, allowing it to yield multiple values over time.
• Generators are defined using function* syntax in JavaScript.

• They use the yield keyword to return values one at a time.

• Generators can be iterated over using a for...of loop.

• Unlike regular functions, generators can pause and resume their execution.

• Generators are useful for dealing with asynchronous operations
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Q1. Java program to split alpha-numeric values without using the split method
Ans. 
Split alpha-numeric values in Java without using split method
• Iterate through each character in the input string

• Check if the character is a digit or a letter using Character.isDigit() and Character.isLetter() methods

• Create separate strings for digits and letters and store them in an array
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Q2. SQL query to add a new column to a table and the column value should have a default value and never be null
Ans. 
Use ALTER TABLE statement to add a new column with a default value and set it to NOT NULL
• Use ALTER TABLE table_name ADD column_name data_type DEFAULT default_value NOT NULL;

• Example: ALTER TABLE employees ADD hire_date DATE DEFAULT '2022-01-01' NOT NULL;
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Quite tough and interesting and good questions

Quite tough and interesting and goodnpanel of members