TestingXperts Software Trainee Interview Questions, Process, and Tips

Q1. There is mcq test, where all the question are from devops perspective like Jenkins, git, maven etc.,
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Q1. As I'm interested in java they asked some java based questions and some aptitude questions
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Q1. Mulesoft basics and about platform
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Q2. Any point platform and any point studio
Ans. 
The question is likely asking about experience with a specific software platform and development environment.
• Experience with a specific software platform (e.g. AWS, Azure, Google Cloud)

• Experience with a specific development environment (e.g. Visual Studio, IntelliJ IDEA)

• Ability to work with different platforms and tools to develop software efficiently
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Q3. Best practices for better handling
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Implementing best practices for better handling in software development.
• Use proper error handling techniques such as try-catch blocks

• Implement logging to track errors and exceptions

• Follow coding standards and conventions to ensure consistency

• Use defensive programming techniques to anticipate and handle unexpected inputs

• Regularly review and refactor code to improve maintainability
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Q4. Expected CTC and related stuff
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Exam went around one hour

Went around fourty five minutes

Q1. Tell me about yourself
Ans. 
I am a passionate software engineer with experience in developing web applications and a strong background in computer science.
• Experienced in developing web applications using languages such as JavaScript, HTML, and CSS

• Strong background in computer science with knowledge of algorithms and data structures

• Familiar with agile development methodologies and version control systems like Git
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Q2. What are all the features of java 8
Ans. 
Java 8 introduced several new features including lambda expressions, functional interfaces, streams, and default methods.
• Lambda expressions allow you to pass functionality as an argument to a method.

• Functional interfaces have a single abstract method and can be used with lambda expressions.

• Streams provide a way to work with sequences of elements and perform operations on them.

• Default methods allow interfaces to have me...read more
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Online aptitude assessment

Online coding test - i wrote it in python

Q1. Coding questions related with pyton, sql and some behavioural question
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Round duration - 70 Minutes
Round difficulty - Hard

Q1. 
Candies Distribution Problem Statement
Prateek is a kindergarten teacher with a mission to distribute candies to students based on their performance. Each student must get at least one candy, and if two s...read more
Ans. 
The task is to distribute candies to students based on their performance while minimizing the total candies distributed.
• Create an array to store the minimum candies required for each student.

• Iterate through the students' ratings array to determine the minimum candies needed based on the adjacent ratings.

• Consider both left-to-right and right-to-left passes to ensure fair distribution.

• Keep track of the total candies dist
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Q2. 
Merge Sort Problem Statement
You are given a sequence of numbers, ARR. Your task is to return a sorted sequence of ARR in non-descending order using the Merge Sort algorithm.
Explanation:
The Merge Sort...read more
Ans. 
Implement Merge Sort algorithm to sort a sequence of numbers in non-descending order.
• Use Divide and Conquer approach to recursively divide the input array into two halves.

• Merge the sorted halves to produce a completely sorted array.

• Ensure the implementation handles the constraints specified in the problem statement.

• Example: For input [3, 1, 4, 1, 5], the output should be [1, 1, 3, 4, 5].
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Nothing

Q1. Python Sql Linux CLI
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Q1. General discussions on learning
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Q1. Testing process and java code
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Q2. Python machine learning questions
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Java and python test was there

2 sum program from Geeks for Geeks

Q1. Ruby basics Eigen class Callbacks
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Q2. Lazy and Eagar loading N+1 problem
Ans. 
Lazy loading delays loading of related data until it is specifically requested, while eager loading loads all related data upfront. N+1 problem occurs when lazy loading results in multiple additional queries being made.
• Lazy loading is used to improve performance by only loading related data when needed

• Eager loading loads all related data upfront to reduce the number of queries made

• N+1 problem occurs in lazy loading whe...read more
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Q3. Puzzles
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Q1. AWS basics with CI/CD
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Q2. Deployment to AWS
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Q1. Basic introduction and salary discussion
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