Vishal Mega Mart Desktop Support Engineer Interview Questions and Answers

Aptitiude test and mcq related to code output

Normal hackerrank 2 qustions

Project discussion and more technical question

Coding test in Karat platform - 1 hr duration

Q1. Coding round with Walmart SDE - asked to build a search functionality
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Q1. Coding round - Javascript based
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Q1. Coding round - asked to find a bug in a code and make it run
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Q1. Managerial round - basic questions about previous projects.
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Prepare LC - Easy and Medium Questions based on arrays, linked list and graphs.

Q1. Technical Round based on your stream, if you are applying for Java developer then questions related to Java and LLD discussions
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Q1. Previous Project Discussion and Behavioral questions
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Q1. Behavioral and Salary Negotiation
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Coding test based on DP and 25 mcqs

Q1. Explanation of the projects done
Ans. 
Developed a web application for tracking inventory and sales data
• Used React.js for front-end development

• Implemented RESTful APIs using Node.js and Express

• Utilized MongoDB for database management
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Q2. Css related questions
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Q1. LRU Cache implementation
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Q2. Diameter of the tree
Ans. 
The diameter of a tree is the longest path between two nodes in a tree.
• The diameter of a tree can be calculated by finding the longest path between two nodes in the tree.

• It is not necessarily the path between the root and a leaf node.

• The diameter of a tree can be calculated using Depth First Search (DFS) or Breadth First Search (BFS) algorithms.
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Java, javascript, data structures, algorithm, sql

Q1. What is the expected compensation
Ans. 
Expected compensation for software engineers varies based on experience, location, and company size.
• Compensation can range from $60,000 to $200,000+ per year depending on factors such as experience level, location, and company.

• Additional benefits like stock options, bonuses, and perks can also impact overall compensation.

• Research industry standards and use resources like Glassdoor or Payscale to determine a fair salary...read more
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Q2. 30 lacs fixed and 5 lacs bonus
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All questions are easy

Q1. Array question : sliding window problem
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Q1. Tell about yourself
Ans. 
I am a software engineer with 5 years of experience in developing web applications using Java, Spring Boot, and Angular.
• Graduated with a degree in Computer Science from XYZ University

• Worked at ABC Company as a full-stack developer

• Proficient in Java, Spring Boot, Angular, and SQL

• Developed a customer management system for XYZ client

• Passionate about learning new technologies and problem-solving
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Q2. What is sap security
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SAP security refers to the measures taken to protect SAP systems and data from unauthorized access and misuse.
• SAP security involves setting up user roles and authorizations to control access to sensitive data

• It includes implementing encryption, authentication, and audit trails to ensure data integrity

• Regular security assessments and updates are necessary to protect against vulnerabilities

• Examples of SAP security tools ...read more
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