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Trenching involves digging a narrow excavation in the ground, while ducting refers to the installation of protective conduits for cables or pipes.
Trenching is the process of digging a narrow channel or depression in the ground to lay cables or pipes.
Ducting involves installing protective conduits, such as PVC pipes or metal tubes, underground to house cables or pipes.
Trenching is typically done using specialized equipm...
Chamber installation and blowing are processes involved in the installation of fiber optic cables in underground chambers.
Chamber installation involves placing fiber optic cables in underground chambers for protection and easy access.
Blowing is the process of using compressed air to push the fiber optic cables through the underground ducts.
Both chamber installation and blowing are important steps in ensuring the proper...
Chamber size refers to the dimensions of a chamber used in OSP engineering. RouteMark is a tool used for marking routes.
Chamber size is the physical dimensions of a chamber used in OSP engineering projects.
It is important to consider chamber size when planning and designing OSP networks to ensure proper fit and functionality.
RouteMark is a tool used for marking routes in OSP projects to indicate the path of underground...
Splicing is the process of joining two optical fibers together, while HOTO stands for High Optical Test Outage.
Splicing involves aligning and fusing the ends of optical fibers to create a continuous connection.
HOTO is a term used in fiber optic networks to refer to the time when a high number of optical tests are being conducted, leading to potential service disruptions.
Splicing is essential for extending or repairing ...
Normal depth refers to the typical depth at which underground utilities are buried, while hard soil is soil that is difficult to excavate.
Normal depth for underground utilities is typically around 2-4 feet deep
Hard soil can be characterized by its compactness and resistance to penetration
Examples of hard soil include clay, rocky soil, and soil with high levels of gravel
I applied via Recruitment Consulltant and was interviewed in Jun 2024. There was 1 interview round.
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I know multiple programming languages including Java, Python, and C++.
Proficient in Java with experience in developing web applications using Spring framework
Familiar with Python for data analysis and machine learning
Experience in C++ for developing high-performance applications
Also familiar with HTML, CSS, and JavaScript for front-end development
Class is a blueprint for creating objects, encapsulation is the process of hiding data and methods within a class.
Class is a template or blueprint that defines the properties and behaviors of an object.
Encapsulation is the process of bundling data and methods together within a class, hiding the internal details from the outside world.
Other features of OOP include inheritance, polymorphism, and abstraction.
Inheritance a...
Program to find the sum of squares of each term of Fibonacci series
Generate Fibonacci series using loop or recursion
Calculate square of each term
Add all squares to get the sum
I would like to join Cognizant because of its reputation as a leading global technology and consulting company.
Cognizant has a strong presence in the industry and is known for its innovative solutions.
I am impressed by Cognizant's commitment to digital transformation and its ability to deliver value to clients.
The company offers excellent career growth opportunities and a supportive work environment.
Cognizant's diverse...
Caching is the process of storing frequently used data in a temporary storage to reduce access time. LRU caching removes least recently used data.
Caching improves performance by reducing access time to frequently used data
LRU (Least Recently Used) caching removes the least recently used data to make space for new data
LRU cache can be implemented using a doubly linked list and a hash map
When a cache hit occurs, the acce...
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