Tata Elxsi Software Developer Interview Questions, Process, and Tips

Includes basic concepts of computer networks, computer architecture and technical MCQ questions. First round also includes 3 coding questions of easy level. Those who solved 2 coding questions got selected for next round.

Q1. Question from oops concept, c++ and JAVA were asked.
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Q2. Questions data structures like how to reverse a linked list were asked.
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Q3. Explain packages in java
Ans. 
Packages in Java are used to organize classes and interfaces into namespaces for better code organization and reusability.
• Packages help in avoiding naming conflicts by grouping related classes together.

• Packages can be nested within each other to create a hierarchical structure.

• Packages are declared using the 'package' keyword at the beginning of a Java file.

• Example: 'package com.example.myapp;' declares a package named
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Q4. Explain the use of public static void main
Ans. 
The public static void main method is the entry point of a Java program.
• It is a mandatory method in Java programs, as it is the starting point of execution.

• The 'public' keyword allows the main method to be accessed from outside the class.

• The 'static' keyword allows the main method to be called without creating an instance of the class.

• The 'void' keyword indicates that the main method does not return any value.

• The 'main...read more
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Q1. Questions about the awards and certification i mentioned in my resume
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Q2. Common HR questions like location....salary......why tata elxsi ect..
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The coding test was in medium level

Q1. Asked to write one basic code
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The round consists of 3sections, 1st one has general quantitative Questions then the 2nd one had technical questions which includes theory concepts of oops ds etc, 3rd section had 3 programming Questions, one with basic level,other with intermediate level, last one with difficult level

Q1. Here the Interview starts with self introduction and proceeds with technical questions which was mentioned in resume
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Q1. This was a very simple communication and patience testing round
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Q1. What are pointers in c
Ans. 
Pointers in C are variables that store memory addresses. They are used to manipulate data and create dynamic data structures.
• Pointers allow direct access to memory locations

• They are used for dynamic memory allocation

• Pointers can be used to pass arguments by reference

• They enable the creation of complex data structures like linked lists and trees
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First round was Aptitude Test in which asked question from logical reasoning, Quants, logical, Database and OS

Q1. They asked in which programming language you are comfortable and continued on that only
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Q2. Basic nested if else structure and questions on loop
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Q1. Asked about myself, they checked do I know about company or not and asked for relocation in future
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