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TCS
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3hr test with ds , algo, logical reasoning, verbal, coding
What people are saying about TCS
A program to find the largest of three numbers.
Take three numbers as input from the user.
Compare the first two numbers and store the larger one in a variable.
Compare the variable with the third number and store the largest one in the same variable.
Print the variable as the largest number.
Security in DBMS is provided through access control, authentication, encryption, and auditing.
Access control restricts unauthorized access to data.
Authentication ensures that only authorized users can access the database.
Encryption protects data from unauthorized access by encrypting it.
Auditing tracks and logs all activities in the database for accountability.
Examples of security measures include password protection,
I am a recent graduate with a degree in engineering, passionate about learning and applying new technologies.
Recent graduate with a degree in engineering
Passionate about learning and applying new technologies
Strong problem-solving skills
Experience with project management
Excellent communication skills
TCS is a global IT services company known for its innovative solutions and diverse opportunities for career growth.
TCS has a strong reputation in the IT industry for delivering high-quality services
TCS offers a wide range of projects and technologies to work on, providing valuable learning opportunities
TCS has a global presence, allowing for exposure to different cultures and markets
TCS invests in employee training and...
Yes, I am willing to work in the night as required for the job.
I understand that working night shifts may be necessary in certain situations.
I am flexible with my schedule and can adapt to working at night.
I have previous experience working night shifts and can handle the challenges that come with it.
Yes, I am comfortable to relocate.
I am open to new opportunities and experiences in different locations.
I am willing to adapt to new environments and cultures.
I understand that relocation may be necessary for career growth and development.
I have previously relocated for educational or professional purposes.
I am excited about the prospect of exploring new places and meeting new people.
TCS interview questions for designations
I was interviewed before Feb 2016.
I was interviewed in Sep 2016.
I am a recent graduate with a degree in engineering, eager to learn and grow in the field of engineering.
Recent graduate with a degree in engineering
Passionate about learning and growing in the field
Eager to gain hands-on experience as an Assistant Trainee Engineer
Designed and implemented a smart irrigation system using IoT technology
Researched various IoT sensors and microcontrollers for data collection
Developed a mobile application for remote monitoring and control of the irrigation system
Implemented machine learning algorithms to optimize water usage based on weather forecasts
Conducted field tests to validate the system's effectiveness
Presented project findings at a universit
Summer training is a valuable opportunity for students to gain practical experience in their field of study.
Summer training provides hands-on experience in a real-world work environment.
It allows students to apply theoretical knowledge to practical situations.
Internships during summer training can lead to job opportunities after graduation.
Summer training helps students develop professional skills and build a network o
The toughest problem in the summer training project was dealing with complex MySQL syntax.
Understanding and implementing complex joins and subqueries
Handling nested queries and optimizing query performance
Dealing with advanced MySQL functions and operators
Resolving syntax errors and debugging SQL statements
Standard SQL is a general-purpose programming language for managing relational databases, while Assistant Trainee Engineer focuses on specific tasks and functionalities.
Assistant Trainee Engineer is a specialized version of SQL that is tailored for the needs of trainee engineers.
It may have additional features or functionalities specific to the engineering field.
Assistant Trainee Engineer may have a different syntax or...
I scored 90% in algorithm.
I scored 90% in the algorithm course.
I consistently performed well in algorithm assignments and exams.
I have a strong understanding of various algorithmic concepts.
I have implemented algorithms in projects and achieved successful outcomes.
Optimizing algorithms involves reducing time and space complexity. Example: Sieve of Eratosthenes for finding prime numbers.
Identify the bottleneck in the algorithm and try to reduce it
Use efficient data structures like hash tables, trees, etc.
Reduce unnecessary computations and iterations
Use dynamic programming to avoid redundant calculations
Example: QuickSort algorithm has an average time complexity of O(nlogn) compa...
Yes, I have a few questions regarding the job role and responsibilities.
Can you provide more information about the training program for this role?
What are the key skills required for this position?
What are the opportunities for growth and advancement within the company?
Can you tell me more about the company culture and work environment?
What are the biggest challenges faced by the team in this role?
I applied via AmbitionBox and was interviewed in Mar 2022. There were 2 interview rounds.
Python, c, c++
I was interviewed before Sep 2020.
Round duration - 140 minutes
Round difficulty - Medium
Test timing was at 2:00 pm , it was conducted in a college and the environment was good for the test. Camera was a primary part of test, so no suspicious activity.
Given two numbers in the form of two arrays where each element of the array represents a digit, calculate the sum of these two numbers and return this sum as an ar...
Given two numbers represented as arrays, calculate their sum and return the result as an array.
Iterate through the arrays from right to left, adding digits and carrying over if necessary
Handle cases where one array is longer than the other by considering the remaining digits
Ensure the final sum array does not have any leading zeros
Round duration - 20 minutes
Round difficulty - Easy
The round was conducted at around 12 p.m. I was called at the college location and then it was conducted. The interviewer was quite polite and frank.
Round duration - 8 minutes
Round difficulty - Easy
This round was conducted right after finishing and clearing the technical round at the same place and on the same day.
Tip 1 : Practice atleast 2-3 Coding problems daily so your logic building becomes stronger.
Tip 2 : Exercise problems based on OOPS concepts and others too.
Tip 3 : If you can have your own project built, then it's the major point and will act as a plus point.
Tip 1 : Your resume should be in standard form, short and simple will be more effective.
Tip 2 : Whatever you have learned, you need to mention it in your resume as that will be your primary source of selection and having project on your resume is important.
I applied via Naukri.com and was interviewed in Jul 2020. There were 4 interview rounds.
I applied via Naukri.com and was interviewed before Apr 2020. There were 5 interview rounds.
based on 4 reviews
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