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Map coding in C++ : what data structure to use which is fastest for retrieval of data
Hash table is the fastest data structure for retrieval by providing the key value.
Hash table uses a hash function to compute an index into an array of buckets or slots, from which the desired value can be found.
Example: Python dictionary, Java HashMap, C++ unordered_map.
Complexity: O(1) on average for retrieval.
Backend fastapi questions
Electronics for Imaging interview questions for popular designations
Face to Face interview
Face to Face round
1. Reverse LinkedList
2. Find an element in BSt
I applied via Naukri.com and was interviewed in Dec 2022. There were 5 interview rounds.
Next round with Director - i got few case study and i have give solution for the same
I applied via Job Portal and was interviewed in Apr 2023. There were 3 interview rounds.
Aptitude question + 2 coding question
I applied via Company Website and was interviewed before Apr 2023. There were 3 interview rounds.
Normal dsa questions
Object-oriented programming is a programming paradigm based on the concept of objects, which can contain data and code.
Objects: Instances of classes that encapsulate data and behavior
Classes: Blueprint for creating objects with attributes and methods
Inheritance: Allows a class to inherit attributes and methods from another class
Polymorphism: Ability for objects to take on different forms or behaviors
Encapsulation: Bund...
Encapsulation is the concept of bundling data and methods that operate on the data into a single unit.
Encapsulation helps in hiding the internal state of an object and only exposing necessary functionalities.
It allows for better control over the data by preventing direct access from outside the class.
Encapsulation promotes code reusability and modularity by organizing related data and methods together.
Example: In a cla...
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