i
NEC
Filter interviews by
I applied via Campus Placement and was interviewed before Jul 2022. There were 5 interview rounds.
Basics aptitude question mixed with cs question
Sql commands and queries with some cloud computing questions and oops concepts
The RJ45 connector is a standardized physical interface for connecting ethernet cables, with color specifications for wiring.
RJ45 connectors have 8 pins and are commonly used for Ethernet connections
The color specifications for wiring in an RJ45 connector are typically T568A or T568B standards
T568A wiring uses green and orange pairs, while T568B uses orange and green pairs
For example, in T568B standard, pin 1 is white/...
AWS, Azure, and GCP are three major cloud service providers offering a range of services and features for businesses.
AWS (Amazon Web Services) is the oldest and most widely used cloud platform, offering a wide range of services and global data centers.
Azure (Microsoft Azure) is known for its strong integration with Microsoft products and services, as well as its hybrid cloud capabilities.
GCP (Google Cloud Platform) is ...
Cloud computing allows users to access and store data and applications over the internet instead of on a physical hard drive.
Data and applications are stored on remote servers and accessed through the internet.
Users can access their data and applications from any device with an internet connection.
Cloud services can include storage, databases, networking, analytics, and more.
Examples of cloud services include Amazon We...
I applied via Naukri.com and was interviewed in Nov 2021. There was 1 interview round.
Reverse a string using recursion.
Create a function that takes a string as input.
Check if the string is empty or has only one character.
If yes, return the string.
If not, call the function recursively with the substring excluding the first character and concatenate the first character at the end.
Return the reversed string.
The task is to capitalize the first and last character of each word in a given string.
Split the string into an array of words
Iterate through each word and capitalize the first and last character
Join the modified words back into a string
A generator is a device that converts mechanical energy into electrical energy.
Generators are commonly used in power plants to produce electricity.
They work on the principle of electromagnetic induction.
The mechanical energy can be provided by various sources such as steam turbines, gas turbines, wind turbines, etc.
Generators can be classified into AC generators and DC generators.
AC generators are used in most power pl...
A decorator is a design pattern in object-oriented programming that allows behavior to be added to an individual object, dynamically.
Decorators are used to modify the behavior of a function or class without changing its source code.
They are implemented using the @ symbol in Python.
Decorators can be used for logging, timing, caching, and more.
An example of a decorator is the @staticmethod decorator in Python, which mark...
A .pyc file is a compiled Python file that contains bytecode.
It is created by the Python interpreter when a .py file is imported or run.
It is platform-independent and can be executed on any system with the same version of Python.
It speeds up the execution of Python code as the interpreter does not have to compile the code every time it is run.
It can be deleted without affecting the original .py file, as the interpreter
List is mutable while tuple is immutable.
List can be modified while tuple cannot be modified.
List is defined using square brackets [] while tuple is defined using parentheses ().
List is used for homogenous data while tuple is used for heterogenous data.
List is slower than tuple in terms of performance.
Example of list: [1, 2, 3] and example of tuple: (1, 'hello', 3.14)
What people are saying about NEC
posted on 19 May 2015
posted on 7 Apr 2021
I applied via Campus Placement and was interviewed before Apr 2020. There were 6 interview rounds.
posted on 27 Oct 2022
I applied via Campus Placement and was interviewed before Oct 2021. There were 3 interview rounds.
Easy computer science questions your fundamental of computer science should be clear to ace this round.
Different types of OS and their uses. Difference between Python and C++.
Operating systems include Windows, macOS, Linux, iOS, Android, etc.
Windows is commonly used for personal computers, while Linux is popular for servers.
Python is an interpreted language, while C++ is a compiled language.
Python is easier to learn and write code quickly, while C++ is faster and more efficient.
Python is commonly used for web developmen...
posted on 28 Jun 2022
I applied via Campus Placement and was interviewed in May 2022. There were 3 interview rounds.
They had 40 questions to be solved in 60 minutes.
Answering questions on OS, DBMS, and Python for Graduate Engineer Trainee (GET) interview.
OS stands for Operating System, it manages computer hardware and software resources.
DBMS stands for Database Management System, it is used to manage and organize data in a database.
Python is a high-level programming language used for web development, data analysis, and artificial intelligence.
Primary key is a unique identifier for...
I should be chosen because of my strong technical skills, passion for the field, and ability to work well in a team.
I have a solid educational background in engineering, with a focus on relevant coursework and projects.
I have gained practical experience through internships and part-time jobs, which have allowed me to apply my knowledge in real-world scenarios.
I am highly motivated and passionate about engineering, cons...
posted on 4 Jul 2022
I applied via Campus Placement and was interviewed in Jun 2022. There were 2 interview rounds.
40 questions - 60 mins. OOPs, OS, C snippets, Aptitude, Logical and Verbal.
The pillars of OOPS are encapsulation, inheritance, and polymorphism.
Encapsulation: It is the process of hiding the internal details of an object and providing a public interface for interacting with it.
Inheritance: It allows a class to inherit properties and behaviors from another class, enabling code reuse and creating a hierarchical relationship.
Polymorphism: It allows objects of different classes to be treated as o...
posted on 29 Jul 2022
There were normal aptitude questions as well as core related questions so be sure to go through important topics from your semester or subjects
posted on 10 Aug 2022
There were 25 questions
posted on 6 Oct 2022
I applied via Campus Placement and was interviewed in Sep 2022. There were 4 interview rounds.
40 question of medium level 20 applitude and 20 technical
Swapping two numbers without using a third variable.
Use arithmetic operations to swap the numbers
Addition and subtraction can be used
XOR operation can also be used
Some of the top questions asked at the NEC Graduate Engineer Trainee (Get) interview for freshers -
based on 1 interview
Interview experience
based on 17 reviews
Rating in categories
Member Technical Staff
362
salaries
| ₹3.2 L/yr - ₹9 L/yr |
Technical Lead
306
salaries
| ₹9.5 L/yr - ₹32 L/yr |
Senior Member of Technical Staff
266
salaries
| ₹4.6 L/yr - ₹18 L/yr |
Senior Technical Lead
168
salaries
| ₹12 L/yr - ₹39 L/yr |
Senior Software Engineer
166
salaries
| ₹6.6 L/yr - ₹25 L/yr |
Synechron
Zensar Technologies
Cybage
YASH Technologies