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NextComm Corporation
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I applied via Naukri.com and was interviewed before Jan 2023. There were 3 interview rounds.
Basic general knowledge and technical test paper
I applied via Referral and was interviewed in Sep 2024. There were 3 interview rounds.
OOP concepts are fundamental principles in object-oriented programming that help in organizing and designing code.
Encapsulation: Bundling data and methods that operate on the data into a single unit (class).
Inheritance: Ability of a class to inherit properties and behavior from another class.
Polymorphism: Ability to present the same interface for different data types.
Abstraction: Hiding the complex implementation detai...
Vectors are dynamic arrays that can change in size, while arrays have a fixed size.
Vectors can grow or shrink in size dynamically, while arrays have a fixed size.
Vectors can be resized using functions like push_back() and pop_back(), while arrays cannot.
Vectors are part of the C++ Standard Template Library (STL), while arrays are a fundamental data structure.
Example: vector
HashMap principles involve key-value pairs, hashing, and efficient retrieval.
HashMap stores key-value pairs using hashing for efficient retrieval.
Keys must be unique but values can be duplicated.
HashMap allows null keys and values.
HashMap is not synchronized, use ConcurrentHashMap for thread safety.
I applied via Recruitment Consulltant and was interviewed in Apr 2024. There were 5 interview rounds.
F2f virtual coding round
Logical reasoning, Quantitative aptitude
Array,Strings,DSA concepts like searching algorithm
I applied via Naukri.com and was interviewed in Apr 2024. There were 3 interview rounds.
C programming, stack, python, computer basics
Nice interview experience with easy questions
based on 2 reviews
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