Tcs Software Engineer Interview Questions
86+ Tcs Software Engineer interview questions drawn from real candidate reports. Sources include 1Point3Acres, Blind, Glassdoor, Reddit, and LeetCode. Questions span every stage of the Tcs Software Engineer loop: OA, phone screen, system design, behavioral, and onsite coding.
What to Expect in the Tcs Software Engineer Interview
The Tcs Software Engineer interview process typically runs 4 to 6 rounds depending on seniority level. Based on candidate reports in the LeakCode database, the loop usually includes a resume review, an online assessment or coding phone screen, one or more technical rounds, a system design round (for senior and above), and a behavioral or values round.
Difficulty skews toward medium and hard LeetCode-style problems in the coding rounds. System design questions test breadth (component selection, scaling, trade-off reasoning) more than deep implementation. Behavioral questions are tied to the company's stated values and principles.
Tcs Software Engineer Questions (Sample)
TCS NQT Off campus Interview Experience | Digital | Full Time
Hi, I’d like to share my experience with the TCS NQT exam and provide insights into each round of the process.Application and Rounds OverviewI applied for the free TCS NQT...
TCS Digital Interview Experience through Codevita Season IX 2020
Pre-Qualifier Round:The pre-qualifier round was on 8th August 2020. There were 6 problems which were to be solved within 6 hours. I was able to solve only 2 problems:1. Pr...
Super ASCII String Checker | TCS CodeVita
In the Byteland country, a string S is said to super ASCII string if and only if the count of each character in the string is equal to its ASCII value. In the Byteland cou...
TCS Codevita | Holes And Balls
Given two arrays of H[] and B[] consisting of N and M integers respectively, denoting the diameter of holes and balls respectively. M number of balls are made to roll from...
Experience with TCS-ION (Career Edge - Knockdown the Lock-down) program
An course on developing your skills of interview by TCS-IONMy experience regarding this course was very good so i would like to share it with my geek friends.A lot of new ...
TCS NQT Coding Questions & How Coding Task Evaluated in TCS NQT
To know more about the TCS NQT: TCS NQT – National Qualifier Test1. How to solve the Coding Section in TCS NQT 2022? STEP by STEP guide to solving the coding section in TC...
TCS NQT Interview on 4th July in Bangalore
Round 1: It consists of three sections Aptitude(basic and some advanced math), verbal(this one is the easiest part because there is no negative marking) and programming ob...
TCS Coding Practice Question | Check Armstrong Number
Given a number, the task is to check if this number is Armstrong or not using Command Line Arguments. A positive integer of n digits is called an Armstrong number of order...
TCS Coding Practice Question | Check Odd or Even
Given a number, the task is to check if this number is Odd or Even using Command Line Arguments. A number is called even if the number is divisible by 2 and is called odd ...
TCS Coding Practice Question | Factorial of a Number
Given a number, the task is to find the Factorial of this number using Command Line Arguments. Factorial of a non-negative integer is the multiplication of all integers sm...
TCS Coding Practice Question | Average of 2 Numbers
Given two numbers, the task is to find the average of two numbers using Command Line Arguments. Examples:Input: n1 = 10, n2 = 20Output: 15Input: n1 = 100, n2 = 200Output: ...
TCS Coding Practice Question | HCF or GCD of 2 Numbers
Given two numbers, the task is to find the HCF of two numbers using Command Line Arguments. GCD (Greatest Common Divisor) or HCF (Highest Common Factor) of two numbers is ...
TCS Coding Practice Question | Swap two Numbers
Given two numbers, the task is to swap the two numbers using Command Line Arguments. Examples:Input: n1 = 10, n2 = 20Output: 20 10Input: n1 = 100, n2 = 101Output: 101 100...
TCS Coding Practice Question | Concatenate 2 Strings
Given two Strings, the task is to concatenate the two Strings using Command Line Arguments. Examples:Input: str1 = "hello", str2 = "world"Output: helloworldInput: str1 = "...
TCS Coding Practice Question | Greatest of 3 Numbers
Given three numbers, the task is to find the greatest of three numbers using Command Line Arguments.Examples:Input: A = 2, B = 8, C = 1Output: 8Input: A = 231, B = 4751, C...
Difficulty Breakdown
33
easy
6
hard
1
medium
Based on 86 questions with difficulty labels from candidate reports.
Interview Rounds
Here is how the Tcs Software Engineer questions in the LeakCode database break down by interview round, based on what candidates reported:
| Round | Questions in Database |
|---|---|
| oa | 18 |
| recruiter | 16 |
| phone screen | 10 |
| manager | 7 |
| onsite | 5 |
| technical | 4 |
Most Common Topics
Question Recency
25
2025
26
2024
17
2023
12
2022
Question counts by interview year, based on candidate-reported dates.
How to Prepare for the Tcs Software Engineer Interview
Use the LeakCode question database as your primary research tool. Filter by role (Software Engineer), then by round type to focus your prep on the specific stages in your upcoming loop. Sort by recency to see what 2026 candidates actually faced.
- Start with questions from the last 12 months. Interview processes change and recent data is the strongest signal.
- Cross-reference questions that appear in multiple sources (1p3a, Blind, Glassdoor). Multi-source confirmation means a question has stronger recurrence probability.
- For system design rounds: focus on the question patterns, not individual questions. The same design principles recur across many prompts.
- For behavioral rounds: map your experiences to the company's stated values before the interview. Most behavioral questions at top companies are derivatives of a small set of core leadership competencies.
FAQ
How many Tcs Software Engineer questions are in the database?
86+ questions from verified candidate reports. The count grows as new reports are scraped daily from 1Point3Acres, Blind, Glassdoor, Reddit, and LeetCode.
Are these questions from real Tcs interviews?
Yes. All questions are sourced from actual candidate interview reports, not generated by AI. Each entry links back to its source URL where available, and questions are tagged with the year and round reported by the candidate.
How current is this data?
LeakCode updates daily. The database is filtered to exclude duplicate and low-quality entries. You can filter by interview year to focus on recent cycles.
Does LeakCode cover Tcs OA questions specifically?
Yes. The database includes online assessment questions tagged with round type. See the Tcs OA page for a dedicated view.
Related: Tcs All Questions · Tcs OA Questions · Browse All Companies · Data Sources