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I applied via Campus Placement and was interviewed in Feb 2022. There were 2 interview rounds.
I applied via Naukri.com and was interviewed before Sep 2023. There was 1 interview round.
I appeared for an interview before Apr 2024, where I was asked the following questions.
posted on 30 Jan 2024
I applied via Naukri.com and was interviewed in Dec 2023. There were 2 interview rounds.
I applied via Naukri.com
I applied via LinkedIn and was interviewed in Aug 2024. There was 1 interview round.
Concrete is a strong and durable building material made from a mixture of cement, sand, gravel, and water.
Concrete is commonly used in construction for buildings, roads, bridges, and more
It is known for its strength, durability, and versatility
The ingredients of concrete include cement, sand, gravel, and water
Concrete can be poured into molds to create various shapes and structures
Admixtures are added to concrete to alter its properties or enhance its performance. They can improve workability, durability, and strength.
Admixtures are added to concrete during mixing to modify its properties.
Types of admixtures include water-reducing, air-entraining, accelerating, retarding, and plasticizers.
Water-reducing admixtures improve workability and reduce water content.
Air-entraining admixtures create smal...
Construction materials have various properties that affect their performance and durability.
Strength: Ability to withstand loads without breaking or deforming (e.g. concrete, steel)
Durability: Resistance to wear, weathering, and deterioration over time (e.g. brick, stone)
Density: Mass per unit volume, affects weight and insulation properties (e.g. wood, foam)
Thermal conductivity: Ability to conduct heat, important for ...
Mix design for different grade involves determining the proportions of materials to achieve desired concrete properties.
Identify the required grade of concrete based on project specifications.
Select suitable materials such as cement, aggregates, and water.
Calculate the mix proportions based on desired strength and workability.
Perform trial mixes and adjust proportions as needed.
Test the concrete for desired properties ...
posted on 13 Aug 2023
Arrow functions are a concise way to write functions in JavaScript.
Arrow functions have a shorter syntax compared to regular functions.
They do not have their own 'this' keyword, and instead inherit 'this' from the parent scope.
Arrow functions are best suited for non-method functions, and cannot be used as constructors.
Example: const add = (a, b) => a + b;
Runtime polymorphism is the ability of a subclass to override a method from its superclass during runtime.
Runtime polymorphism is achieved through method overriding in object-oriented programming.
It allows a subclass to provide a specific implementation of a method that is already defined in its superclass.
The actual method called is determined by the type of object at runtime.
Example: Animal class has a method 'makeSo...
Abstraction in OOP is the concept of hiding complex implementation details and showing only the necessary features to the outside world.
Abstraction allows us to focus on what an object does rather than how it does it
It helps in reducing complexity and improving maintainability of code
Example: A car is an abstraction of various components like engine, wheels, etc. Users interact with the car without needing to know the ...
DSA questions Reverse the linkedlist
I applied via Campus Placement and was interviewed in Sep 2023. There was 1 interview round.
Only DSa and aptitude was asked
I applied via Naukri.com and was interviewed before Feb 2022. There was 1 interview round.
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