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Network Techlab
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I applied via Approached by Company and was interviewed in Dec 2024. There were 2 interview rounds.
It Was A Formality Test
I appeared for an interview before Jan 2024.
Yes, I am capable of managing the entire project by coordinating tasks, setting deadlines, and ensuring smooth communication.
Experienced in coordinating tasks and delegating responsibilities
Skilled in setting deadlines and prioritizing tasks
Strong communication skills to ensure smooth collaboration among team members
The project architecture evolved from a monolithic to a microservices-based architecture.
Initially, the project started as a monolithic application with all components tightly coupled.
As the project grew, the architecture was refactored into microservices to improve scalability and maintainability.
Each microservice was responsible for a specific functionality, such as user authentication, data processing, and API endpo...
Yes, I have experience in project management, project installation, and project coordination.
I have experience in creating project plans, setting timelines, and assigning tasks.
I have successfully installed various projects, ensuring they meet all requirements and specifications.
I have coordinated with different teams and stakeholders to ensure smooth project execution.
For example, in my previous role, I managed the in...
I appeared for an interview before Feb 2024.
I applied via Naukri.com and was interviewed before Oct 2022. There were 2 interview rounds.
Network Techlab interview questions for designations
To install an assemble machine, follow these steps:
Read the manufacturer's instructions carefully
Assemble the base and frame of the machine
Install the motor and other mechanical components
Connect the electrical wiring and test the machine
Calibrate the machine to ensure accuracy
Train operators on proper use and maintenance
The required parts for assembling a machine vary depending on the specific machine being assembled.
Common required parts include a chassis or frame, power supply, motherboard, CPU, RAM, storage devices, and peripherals.
Additional parts may be needed depending on the machine's purpose, such as a graphics card for a gaming machine or a network card for a server.
Specific tools like screwdrivers, pliers, and thermal paste ...
Installing Windows 7 and 10 involves creating a bootable USB or DVD and following the installation steps.
Create a bootable USB or DVD with the Windows installation files
Insert the bootable media into the computer and restart it
Boot from the USB or DVD by changing the boot order in BIOS settings
Follow the on-screen instructions to select language, time, and keyboard settings
Choose the installation type (upgrade or custo...
I am excited to join this company because of its reputation for innovation and commitment to employee growth.
I am impressed by the company's track record of developing cutting-edge software solutions.
I appreciate the emphasis on professional development and growth opportunities for employees.
I am excited about the prospect of working with a talented and dedicated team.
I believe that this company's values align with my ...
My role model is Elon Musk.
I admire his innovative thinking and determination to push boundaries.
His ability to lead multiple successful companies is inspiring.
His focus on sustainable energy and space exploration aligns with my values.
I strive to emulate his work ethic and passion for making a positive impact on the world.
I have been involved in various extra-curricular activities such as volunteering, sports, and music.
Volunteered at local animal shelter
Played on intramural basketball team
Participated in school choir
Attended coding workshops and hackathons
I applied via Referral
Program to print binary tree elements in spiral order
Use two stacks to keep track of nodes at odd and even levels
Push nodes from left to right in odd level stack and right to left in even level stack
Pop nodes from the stack alternatively and print them
Repeat until both stacks are empty
Entering a URL in the browser triggers a series of events to retrieve and display the requested webpage.
The browser checks the cache for a previously stored copy of the webpage
If not found, the browser sends a request to the DNS server to resolve the domain name to an IP address
The browser then sends a request to the web server at the IP address for the webpage
The web server responds with the requested webpage
The brows...
MAC addresses are required for identifying devices on a local network, while IP addresses are used for identifying devices on a global network.
MAC addresses are used for communication within a local network
IP addresses are used for communication across different networks
MAC addresses are assigned by the manufacturer and cannot be changed
IP addresses can be assigned dynamically or statically
MAC addresses are used in the...
Developed a web application for tracking inventory and sales data
Used React.js for front-end development
Implemented RESTful APIs using Node.js and Express for back-end
Utilized MongoDB for database management
Integrated authentication and authorization features for secure access
Designed user-friendly interface with responsive design
An ArrayList is a dynamic array in Java that can grow or shrink in size during runtime.
ArrayList is a class in Java's Collection framework.
It implements the List interface and allows duplicate elements.
Elements can be added or removed using methods like add(), remove(), etc.
It can also be sorted using the sort() method.
Example: ArrayList
names.add("John"); names.add("Mary"); names.remove(0);
ArrayList is a resizable array while LinkedList is a doubly linked list.
ArrayList is faster for accessing elements while LinkedList is faster for adding or removing elements.
ArrayList uses contiguous memory while LinkedList uses non-contiguous memory.
ArrayList is better for random access while LinkedList is better for sequential access.
Example: ArrayList - List
Java is not a pure OO language due to primitive types not being objects.
Primitive types like int, boolean, etc. are not objects in Java
They do not have methods or inheritance like objects do
This violates the principle of everything being an object in pure OO languages
Wrapper classes like Integer, Boolean, etc. were introduced to provide object-like behavior for primitives
Object-oriented languages support inheritance and polymorphism, while object-based languages do not.
Object-oriented languages allow for the creation of classes and objects, and support inheritance and polymorphism.
Object-based languages only support objects, but do not have the concept of classes or inheritance.
Examples of object-oriented languages include Java, C++, and Python, while JavaScript is an example of an obj
Inheritance is a way to create new classes based on existing ones. Abstraction is a way to hide implementation details.
Inheritance allows a subclass to inherit properties and methods from a superclass.
Abstraction allows a class to provide a simplified interface to its users while hiding its implementation details.
For example, a Car class can inherit properties and methods from a Vehicle class, while also implementing i...
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