PruTech Solutions Softwaretest Engineer Interview Questions and Answers

Simple DSA questions

Q1. Java related questions asked
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Q2. System design
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Q1. Ghosted by recuriter
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Q1. WHAT IS sanity testing? What is Smoke testing?
Ans. 
Sanity testing is a narrow and focused testing to quickly determine if a new functionality is working as expected. Smoke testing is a preliminary testing to check if the software build is stable enough for further testing.
• Sanity testing is a subset of regression testing and focuses on specific areas of the application.

• It is usually performed after major changes in the code or functionality to quickly verify that the ne...read more
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Q1. What is SDLC? What is STLC?
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SDLC stands for Software Development Life Cycle, which is a process used by software development teams to design, develop, and test high-quality software products. STLC stands for Software Testing Life Cycle, which is a subset of SDLC focused on testing activities.
• SDLC involves planning, designing, coding, testing, and deployment stages.

• STLC includes test planning, test design, test execution, and test closure stages.

• S...read more
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Q1. Your life, about you, college family and friend your likes and dislikes and your previous employers
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Q1. Explain process for SDE
Ans. 
The process for Software Development Engineer involves planning, designing, coding, testing, and deploying software solutions.
• Gather requirements from stakeholders

• Create a design based on requirements

• Write code to implement the design

• Test the software for bugs and issues

• Deploy the software for users to use

• Iterate on feedback and make improvements
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Q1. Strecture of sql statement
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SQL statements are used to interact with databases by performing operations like querying, updating, and deleting data.
• SQL statements are made up of keywords like SELECT, INSERT, UPDATE, DELETE, etc.

• They are structured in a specific order, with clauses like WHERE, ORDER BY, GROUP BY, etc.

• Tables are referenced using their names, and conditions are specified to filter data.

• Joins can be used to combine data from multiple
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6 DSA Questions which was of level easy to medium and can solve in any of the language.

Q1. Write a function to convert a roman numeral to integer.
Ans. 
Function to convert Roman numeral to integer
• Create a dictionary mapping Roman numerals to their integer values

• Iterate through the input Roman numeral string from right to left

• If current numeral value is less than the next numeral value, subtract it from the total

• Otherwise, add it to the total

• Return the total integer value
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Q2. Valid Parenthesis function program DSA
Ans. 
A function to check if a string of parentheses is valid
• Use a stack data structure to keep track of opening parentheses

• Iterate through the string and push opening parentheses onto the stack

• When encountering a closing parenthesis, pop from the stack and check if it matches the corresponding opening parenthesis

• If stack is empty at the end and all parentheses have been matched, the string is valid
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Q1. Can you tell me little about yourself.
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Q2. What motivates you to perform well?
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Q1. MCQ on SQL Queries and Core Java
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Q1. Basics of SQL and Java
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