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Tata Communications Software Developer Intern Interview Questions and Answers
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Anonymous
Selected
I applied via LinkedIn and was interviewed in Oct 2023.
1 Interview Round
Technical Round (4 Questions)
- Q1. All the questions were based on the Java and OOPS concepts. Add Answer
- Q2. What is multi-processing and multi-threading? View Answers (1)
- Q3. Can we declare the constructor private? View Answers (1)
- Q4. What is polymorphism? View Answers (1)
Interview Preparation Tips
Skills evaluated in this interview
I applied via Company Website and was interviewed in Oct 2024.
3 Interview Rounds
Aptitude Test Round
1st round some apt qns,some prgramming qns are they asked
One-on-one Round (1 Question)
- Q1. C depth concepts and some prgram Add Answer
Technical Round (1 Question)
- Q1. Some DSA questions they asked Add Answer
I applied via Campus Placement
2 Interview Rounds
Aptitude Test Round
Easy-medium level and it included two coding questions and some technical questions
One-on-one Round (2 Questions)
- Q1. How are structures and classes stored? View Answers (1)
- Q2. What is final and finalize? View Answers (1)
Skills evaluated in this interview
1 Interview Round
Technical Round (2 Questions)
- Q1. How to handle exception? View Answers (1)
- Q2. What is inheritance? View Answers (1)
Skills evaluated in this interview
2 Interview Rounds
Technical Round (4 Questions)
- Q1. What's is Use in 5G technology View Answers (1)
- Q2. What is The TCP model View Answers (1)
- Q3. What is the OIC model View Answers (1)
- Q4. What is the Wireless Technology View Answers (1)
Technical Round (6 Questions)
- Q1. What's this hai Add Answer
- Q2. Then I am Already Add Answer
- Q3. They are you doing in Add Answer
- Q4. Which is the best for Add Answer
- Q5. Thank you for your information Add Answer
- Q6. Thank you for your information and is the best for your information and is Add Answer
Skills evaluated in this interview
vandana bijivemula
Selected
I applied via Walk-in and was interviewed in May 2024.
2 Interview Rounds
Coding Test Round
They will give 3 questions
Technical Round (2 Questions)
- Q1. There will be technical round after finishing of exam Add Answer
- Q2. And HR round also will be same time of Technical Add Answer
Interview Preparation Tips
2 Interview Rounds
Aptitude Test Round
Questions were asked
Coding Test Round
Dsa dp, graphs and many more questions from arrays and linked list were asked
Interview Preparation Tips
Selected
I applied via Referral and was interviewed in Jan 2024.
1 Interview Round
Coding Test Round
C++ concepts and coding questions
Interview Preparation Tips
- C++
- Aptitude
- Networking
Softwaretest Engineer Interview Questions
Tata Communications Transformation Services
Matam Preethi
posted on 21 Oct 2023
I was interviewed in Sep 2023.
4 Interview Rounds
Resume Shortlist Round
Aptitude Test Round
It is easy and conducted in aon platform
Coding Test Round
It is easy ques from array and string topic
Technical Round (1 Question)
- Q1. Asked questions from resume and coding que on stack umplented in queue with dbms concepts Add Answer
Interview Preparation Tips
CodingNinjas
I was interviewed in Jan 2022.
4 Interview Rounds
Video Call Round (4 Questions)
Round duration - 40 Minutes
Round difficulty - Medium
Round 1 was mainly focused on data structures and algorithms ,core java concepts and dbms
- Q1. Minimum Characters For Palindrome
you are given a string and you have to find the minimum number of characters to be inserted to convert it to a palindrome.
View Answers (3) - Q2. Next Greater Element Given an array, print the Next Greater Element (NGE) for every element. The Next greater Element for an element x is the first greater elem...read more View Answers (2)
- Q3. OOPS based Questions brush up basic core java concepts like oops concepts, serialization and also java 8 new features, was asked to write codes with java 8 feat...read more Add Answer
- Q4. DBMS Questions
ACID properties,sql quries like 2nd highest salary from employee table and more dbms concepts.
Add Answer
Video Call Round (1 Question)
Round duration - 40 to 50 min
Round difficulty - Medium
Focussed mainly on projects and system design
- Q1. Technical Questions I was asked about projects.HLD of my current project and my role in it.Different design patterns were asked .discussed various architectural...read more Add Answer
Video Call Round (1 Question)
Round duration - 30 Minutes
Round difficulty - Medium
Managerial round
- Q1. Project Based Questions
Mainly about my current role and projects i worked on.Discussed HLD problems from projects i worked on and side projects.
Add Answer
HR Round (1 Question)
Round duration - 20 Minutes
Round difficulty - Easy
- Q1. Basic HR questions
Introduction ,Where do you see yourself in 2-3 years?
What do you know about Airtel Xlabs?
Why do you want to join Airtel?View Answers (1)
Interview Preparation Tips
Tip 1 : Make you Data Structure and algorithms , Problem solving strong ( use to do some dsa problems on code studio and leetcode daily.
Tip 2 : Practiced Quality questions and mostly asked questions list available on codestudio( used company tags and topic tags) as quality matters more than quantity of questions .
Tip 3 : Give mock interviews, this really helped me as it gives you clearity and builds confidence.
Tip 4 : Read respective company’s interview experiences available on codestudio and other websites before going to actual interview, as this gives you idea about level of interviews and you can prepare beforehand.
Tip 5 : after solving dsa problem .Try to look in discussion section too as you can get more optimised or more efficient approach used by others to solve the problem.
Tip 6 : Prepare important concepts from Operating system,DBMS,System design too as that might also be asked.
Tip 7 : Do atleast 2 quality projects.
Not a Tip But : Lot of quality content available online, whenever felt like stuck with some concepts take help from senior or colleagues ( I use to watch coding ninja shorts by parikh jain whenever felt demotivated or stuck with concepts)
Tip 1 : Have a concise resume , don't fill your resume with unnecessary details like your address, relationship status etc.
Tip 2 :Resume should not be more than 2 pages( try to make it very concise in 1 page)
Skills evaluated in this interview
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