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Tetcos Software Engineer Interview Questions and Answers
Tetcos Software Engineer Interview Experiences
1 interview found
Interview Preparation Tips
Experience: 2 written tests (1 hour each)
Coding
Quant
Duration: 60 minutes
Round: Interview
Experience: Two technical interviews: (20 minutes each)
Programming, and Networking concepts.
The interviewer specifically stated thus, and I quote him. "I don't care whether you have communication skills or not. All I am looking is for coding skills. If you have that, you are hired."
Tips: Do your homework and research about the company. Queries about their products might fetch you bonus points in his book.Spend ample time on your resume. It is much more important than one feels.
College Name: IIT Madras
Top trending discussions
Interview questions from similar companies
Varun Kasliwal
Interview Questionnaire
2 Questions
- Q1. Questions from C, Data structure, OS,Database
- Q2. Technical + HR
Interview Preparation Tips
Experience: This round was simple.
It consist of 5 sections ..1.Aptitude (10 questions). 2.Operating System Basics and Unix Commands(16 questions) 3.Data Structure(9 questions) 4.Output C Questions(6 questions) 5.Programming questions out of 4 any 2 you can do.(2 questions from data structure and 2 from sorting)
Tips: If you know the basics of all these topics then you can easily clear this round.Try to score as more marks as possible because this score counts in the next round too.
Round: Technical Interview
Experience: Moderate
Tips: Be confident and don't get panic.If you don't know anything simply say no don't waste time.
Round: Technical Interview
Experience: Moderate
Skill Tips: Be Confident and keep calm.You must have the complete knowledge of the projects which you have written in your resume.
Skills: C, Data Structure, os, Database
College Name: VIT VELLORE
Rohit kandpal
I applied via Referral and was interviewed before Dec 2020. There was 1 interview round.
Interview Questionnaire
2 Questions
- Q1. Promises, closures, array , string
- Q2. Lifecycle of component, hoc, custom hooks, hooks
Interview Preparation Tips
1:- technical round theory and some dry run test
2:- machine run
Software Engineer Interview Questions & Answers
Lekha Wireless Solutions
Anonymous
posted on 16 Sep 2024
Selected
I applied via Company Website and was interviewed before Sep 2023. There were 3 interview rounds.
Easy and moderate level quantitative and verbal questions
(2 Questions)
- Q1. String manipulation
- Q2. OOPS based concepts
(2 Questions)
- Q1. Company's culture
- Q2. Salary negotiations
Interview Preparation Tips
- DSA
Software Engineer Interview Questions & Answers
Lekha Wireless Solutions
Anonymous
posted on 2 Feb 2022
I applied via Campus Placement and was interviewed before Feb 2021. There were 3 interview rounds.
Consists of 3 sections: maths, english and C/C++ questions
(2 Questions)
- Q1. Questions based on C/C++ coding.
- Q2. Sorting, recursion and other coding questions asked.
(3 Questions)
- Q1. What is your family background?
- Q2. Where do you see yourself in 5 years?
- Q3. Tell me about yourself.
Interview Preparation Tips
I applied via Naukri.com and was interviewed in Apr 2021. There was 1 interview round.
Interview Questionnaire
2 Questions
- Q1. Data plane packet forwarding Control plane packet forwarding In my case, mostly I worked in L2, so they asked more details abt L2..
- Q2. C programming queue data structure Bit wise operation like swapping bytes for endianess Function pointer and calling using function ptr as art..
Interview Preparation Tips
4rounds of technical as of now completed..
be confident
(2 Questions)
- Q1. Python basics and modules
- Q2. Networking protocols basic networking
Software Engineer Interview Questions & Answers
Lekha Wireless Solutions
Anonymous
posted on 16 Apr 2024
I applied via LinkedIn and was interviewed in Mar 2024. There were 2 interview rounds.
Aptitude Test Time limit was neary 1hr
(1 Question)
- Q1. Basics of C,Networking and Some C programming.
Software Engineer Interview Questions & Answers
Lekha Wireless Solutions
manjunath bharadwaj
posted on 7 Jan 2025
(1 Question)
- Q1. Bit manipulation and it's importance
- Ans.
Bit manipulation is the process of manipulating individual bits in a binary number.
Efficient for tasks like setting, clearing, or toggling specific bits in a binary number
Used in tasks like encryption, compression, and optimization algorithms
Can be used to perform arithmetic operations like addition, subtraction, and multiplication
I applied via Campus Placement and was interviewed in Oct 2024. There was 1 interview round.
(4 Questions)
- Q1. What is polymorphism
- Ans.
Polymorphism is the ability of a function or method to behave differently based on the object it is acting upon.
Polymorphism allows objects of different classes to be treated as objects of a common superclass.
It enables a single interface to be used for different data types or classes.
Examples include method overloading and method overriding in object-oriented programming.
- Q2. Find missing number from nth number array.
- Ans.
Find missing number from nth number array.
Iterate through the array and calculate the sum of all numbers
Calculate the sum of numbers from 1 to n using the formula n*(n+1)/2
Subtract the sum of array from the sum of numbers from 1 to n to find the missing number
- Q3. Explain inheritance and it types
- Ans.
Inheritance is a concept in object-oriented programming where a class inherits properties and behaviors from another class.
Inheritance allows a class to reuse code from another class.
Types of inheritance include single inheritance, where a class inherits from only one parent class, and multiple inheritance, where a class inherits from multiple parent classes.
Example: Class B inherits from Class A, so Class B can access
- Q4. Find 2nd max elements from aaray
- Ans.
Find 2nd max element from array of strings
Sort the array in descending order
Skip the first element (max element)
Return the second element
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Tetcos Software Engineer Reviews and Ratings
based on 6 reviews
Rating in categories
|
Software Engineer
6
salaries
|  ₹1.4 L/yr - ₹8 L/yr |
|
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6
salaries
| ₹6 L/yr - ₹8 L/yr |
|
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| ₹2.8 L/yr - ₹4.8 L/yr |
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4
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| ₹6.7 L/yr - ₹6.7 L/yr |
|
Business Development Manager
4
salaries
| ₹10.5 L/yr - ₹10.5 L/yr |
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