Valtech Softwaretest Engineer Interview Questions and Answers

Java code , oops, sql , spring bbot

Q1. Maximum area of Stack
Ans. 
The maximum area of a stack is determined by the size of the stack and the items it can hold.
• The maximum area of a stack is calculated by multiplying the height of the stack by the width of the stack.

• For example, if a stack has a height of 10 units and a width of 5 units, the maximum area would be 50 square units.
Answered by AI
Add your answer
Q2. Length of longest substring
Ans. 
Find the length of the longest substring without repeating characters.
• Iterate through the string and keep track of the characters seen so far in a set.

• Use two pointers to mark the start and end of the current substring.

• Update the maximum length of the substring as you iterate through the string.
Answered by AI
Add your answer

Q1. About the design pattern
Add your answer
Q2. Coding questions in stream api
Add your answer

2 leetcode questions medium level

Q1. Real life scenario based java questions based on resume and indepth resume discussion
Add your answer

Q1. Some behavioural and one coding question
Add your answer

Q1. Same as above indepth discussion
Add your answer

Manual testing MCQs questions

Q1. Related to coding problems and experience with automation testing and manual and frameworks
Add your answer

Q1. Coding and automation related questions
Add your answer

Good i got nervous be confident and u should knw each concept very deeply

This round was of 1 coding question and 25 mcq questions.

Q1. Basic information about youself and resume based question.
Add your answer
Q2. 1.Tell me about your self. 2.What have you done in 4 yrs. 3.What is your project about. 4.Tell me about your intern.
Add your answer

Q1. In this two coding question was given to solve in 60 minutes.
Add your answer

Q1. One coding question of graph and question on DBMS were asked. SQL and os question were also asked.
Add your answer

Q1. Why do you want to join. Why to choose you. Your gretest achievement.
Add your answer

Q1. Java program for prime no
Ans. 
Java program to check if a number is prime or not
• Create a function to check if a number is prime or not

• Iterate from 2 to n/2 and check if n is divisible by any number

• If n is divisible by any number, it is not prime

• If n is not divisible by any number, it is prime
Answered by AI
Add your answer
Q2. Dynamic web table element program
Ans. 
A dynamic web table element program involves identifying and interacting with elements in a table that change dynamically.
• Identify the table element using unique identifiers like class or id

• Use Selenium WebDriver to locate and interact with the table element

• Handle dynamic changes in the table by using dynamic XPath or CSS selectors

• Iterate through rows and columns to extract data or perform actions
Answered by AI
Add your answer

Q1. What is load testing
Ans. 
Load testing is a type of performance testing that simulates real-world usage to evaluate how a system performs under specific conditions.
• Simulates real-world usage to test system performance

• Measures response times, throughput, and resource utilization

• Helps identify bottlenecks and optimize system performance

• Examples: testing how a website handles a large number of simultaneous users or how an application performs unde
Answered by AI
Add your answer
Q2. What is regression testing
Ans. 
Regression testing is the process of retesting software after changes to ensure that previously working features still work correctly.
• Regression testing is performed to make sure that new code changes have not adversely affected existing functionality.

• It involves running previously executed test cases to verify that no new bugs have been introduced.

• Regression testing helps in maintaining the overall quality and stabili...read more
Answered by AI
Add your answer