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TCS Ninja Interview Questions, Process, and Tips
Top TCS Ninja Interview Questions and Answers
- Q1. You have done a lot of courses in coursera and NPTEL. What is the use of it?
- Q2. Is it a software project? Which software or language did you use?
- Q3. You have done a course in Neural Networks right? What are neural networks?
TCS Ninja Interview Experiences
187 interviews found
addepalli poojith
Selected
I applied via LinkedIn and was interviewed in Jul 2024. There were 3 interview rounds.
Duration is about 30 min think so
Its 45 min and 2 rounds are there
(2 Questions)
- Q1. What are the projects u have done ?
- Q2. Write programs
Interview Preparation Tips
Anonymous
Very good medium level plenty of time
Very good medium level plenty of time
(2 Questions)
- Q1. Reverse string in c++
- Ans.
To reverse a string in C++, you can use the reverse function from the algorithm library.
Include the algorithm header file: #include
Use the reverse function with begin() and end() iterators
Example: string str = 'hello'; reverse(str.begin(), str.end());
- Q2. Reverse array in c++
- Ans.
To reverse an array of strings in C++, use the std::reverse function.
Include the
header to use the std::reverse function. Call std::reverse with the beginning and ending iterators of the array.
Example: std::reverse(arr.begin(), arr.end());
Skills evaluated in this interview
DSA questions like array, string and more
(3 Questions)
- Q1. Find duplicate in list
- Ans.
Find duplicates in a list of strings
Iterate through the array and store each element in a hash set
If an element is already in the hash set, it is a duplicate
- Q2. String manipulation
- Q3. String regex ques to sanitise string
- Ans.
Use regular expressions to sanitize strings by removing unwanted characters or patterns.
Use regex patterns to match and replace unwanted characters or patterns in the string.
For example, to remove all non-alphanumeric characters from a string: str.replace(/[^a-zA-Z0-9]/g, '')
Be careful with regex patterns to ensure that only the intended characters are removed.
Skills evaluated in this interview
What people are saying about TCS
I applied via Company Website and was interviewed in May 2024. There were 2 interview rounds.
(3 Questions)
- Q1. What is Gen AI
- Ans.
Gen AI refers to the next generation of artificial intelligence that is capable of learning, adapting, and evolving on its own.
Gen AI utilizes advanced machine learning algorithms to continuously improve its performance
It can analyze vast amounts of data to make predictions and decisions
Gen AI has the potential to revolutionize industries such as healthcare, finance, and transportation
- Q2. What is Deep Learning
- Ans.
Deep learning is a subset of machine learning that uses neural networks to learn from large amounts of data.
Deep learning is a type of machine learning that uses neural networks with multiple layers to learn patterns from data
It is particularly effective for tasks such as image and speech recognition, natural language processing, and autonomous driving
Examples of deep learning frameworks include TensorFlow, PyTorch, an
- Q3. What will be the sorting algorithm for find the gist of Review on e commerce website
- Ans.
The sorting algorithm for finding the gist of reviews on an e-commerce website can be based on sentiment analysis and keyword extraction.
Use sentiment analysis to categorize reviews as positive, negative, or neutral.
Extract keywords from reviews to identify common themes or topics.
Sort reviews based on relevance to the product or service being reviewed.
Consider using algorithms like TF-IDF or LDA for topic modeling.
(3 Questions)
- Q1. What is your background of education
- Q2. Why do you want to join TCS
- Ans.
I want to join TCS because of their reputation for innovation and global impact.
TCS is known for its cutting-edge technology solutions
I am impressed by TCS's global presence and diverse client base
I believe TCS offers great opportunities for career growth and development
- Q3. Tell me some products of TATA which people use it most frequently
- Ans.
Some popular products of TATA include Tata Salt, Tata Tea, Tata Motors vehicles, Tata Steel, and Tata Consultancy Services.
Tata Salt
Tata Tea
Tata Motors vehicles
Tata Steel
Tata Consultancy Services
Interview Preparation Tips
Skills evaluated in this interview
I applied via Naukri.com and was interviewed in Aug 2024. There were 2 interview rounds.
It went well they asked me about the complexity and how could you optimize your code ?
Social media: influencing youth positivity or negativity ?
Interview Preparation Tips
Get interview-ready with Top TCS Interview Questions
Selected
I applied via Campus Placement and was interviewed in Jun 2024. There were 3 interview rounds.
The questions were a mix of verbal, logical, numerical, along with two coding questions based on loops and arrays.
(1 Question)
- Q1. About yourself Code program About CN C language i mean which u r strong at
(1 Question)
- Q1. How do you handle stress? What actions do you take when your role is not suitable? How do you collaborate and work within a team?
Selected
I applied via Company Website and was interviewed in Oct 2024. There were 2 interview rounds.
Slightly moderate. Preparation of basic aptitude concept is just enough
Basic array and string related problems
Interview Preparation Tips
I applied via Company Website and was interviewed in Jun 2024. There were 3 interview rounds.
One easy and one medium level isa question
(2 Questions)
- Q1. Java Basic Questions
- Q2. Project related questions
(1 Question)
- Q1. Where do you see yourself in 5 years
Interview Preparation Tips
I applied via Campus Placement and was interviewed in May 2024. There were 4 interview rounds.
Good easy to moderate
2 codes easy and medium
(2 Questions)
- Q1. Question on project
- Q2. Question on python, c++ and resume
(2 Questions)
- Q1. What was your strengths and weakness
- Ans.
My strengths include strong problem-solving skills and excellent communication abilities. My weakness is that I can be overly critical of my own work at times.
Strengths: problem-solving skills, communication abilities
Weakness: being overly critical of my own work
- Q2. Will you relocate?
Interview Preparation Tips
- Python
- Resume
- Coding
a b
I applied via campus placement at Pranveer Singh Institute of Technology, Kanpur and was interviewed in Jun 2024. There were 3 interview rounds.
Normal aptitude just like all other companies
Very easy coding questions two
(2 Questions)
- Q1. Tell me about yourself
- Q2. Osi layer in serial order
- Ans.
The OSI layer in serial order refers to the Open Systems Interconnection model which is a conceptual framework used to understand network communication.
Physical Layer
Data Link Layer
Network Layer
Transport Layer
Session Layer
Presentation Layer
Application Layer
Interview Preparation Tips
Skills evaluated in this interview
TCS Interview FAQs
The duration of TCS Ninja interview process can vary, but typically it takes about less than 2 weeks to complete.
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TCS Ninja Interview Process
based on 164 interviews
5 Interview rounds
- Aptitude Test Round
- Coding Test Round
- Technical Round
- HR Round - 1
- HR Round - 2
Top Skills for TCS Ninja
Interview Questions from Similar Companies
Fast track your campus placements
TCS Ninja Reviews and Ratings
based on 30 reviews
Rating in categories
|
System Engineer
1.1L
salaries
|  ₹1 L/yr - ₹9 L/yr |
|
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66.7k
salaries
| ₹5.1 L/yr - ₹16 L/yr |
|
AST Consultant
51.5k
salaries
| ₹8 L/yr - ₹25 L/yr |
|
Assistant System Engineer
29.8k
salaries
| ₹2.2 L/yr - ₹5.8 L/yr |
|
Associate Consultant
29.4k
salaries
| ₹9 L/yr - ₹32 L/yr |
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