TCS Software Developer fresher Interview Questions, Process, and Tips

Basic Apptidue question . you can find it on online. Duration will one hour.

Q1. Basic concepts in your techincal subjects . C Basics and few basic programming interview questions.
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Q2. Write Palindrome programme. Print Star pattern.
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Answer to a Software Developer fresher's interview question on writing a Palindrome program and printing a star pattern.
• To write a Palindrome program, reverse the given string and compare it with the original string.

• To print a star pattern, use nested loops to print the required number of stars in each row.

• For example, to print a right triangle of stars with 5 rows, use two nested loops, one for rows and one for column
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Standard technical test related to technology and programming

Q1. Top 5 booming technologies,
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Top 5 booming technologies are AI, Blockchain, Cloud Computing, IoT, and Cybersecurity.
• AI - Artificial Intelligence is being used in various industries like healthcare, finance, and retail.

• Blockchain - It is used for secure and transparent transactions in industries like finance and supply chain management.

• Cloud Computing - It provides on-demand access to computing resources and is used by businesses of all sizes.

• IoT -...read more
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Q2. Write a code on Fibonacci series,
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Code for Fibonacci series
• Use recursion or iteration to generate the series

• Start with 0 and 1, then add the previous two numbers to get the next

• Can be optimized using memoization or dynamic programming
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Java coding test was conducted

Q1. Technical interview by two people
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Q2. 1) Opps Concept 2) Java vs Phython
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Opps concept and comparison between Java and Python
• OOPs concept is a programming paradigm that focuses on objects and their interactions

• Java is a statically typed language with strong OOPs support and is used for enterprise applications

• Python is a dynamically typed language with OOPs support and is used for scripting and data analysis

• Java has a larger community and is more suitable for large-scale projects

• Python has a ...read more
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Q3. 3) Hashtable vs Hashmap
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Hashtable and Hashmap are both implementations of Map interface in Java.
• Hashtable is synchronized while Hashmap is not.

• Hashtable does not allow null keys or values while Hashmap allows one null key and any number of null values.

• Hashtable is slower than Hashmap due to synchronization.

• Hashtable is thread-safe while Hashmap is not.

• Hashtable is considered legacy while Hashmap is the preferred implementation.
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Q1. Salary details and contract details
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Q2. Why choosing this company
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Q3. What is your career plan
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Fine and good to join tcs tata = trust So join

Q1. Okay thank you Bro i will be back
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Q2. Forgot don't know and not attended
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Simple basic things were asked

Simple maths questions were asked.

It was conducted to test communication skills