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I applied via Naukri.com and was interviewed before Dec 2020. There were 4 interview rounds.
I applied via Naukri.com and was interviewed before Dec 2020. There were 4 interview rounds.
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posted on 9 May 2017
I appeared for an interview before May 2016.
I appeared for an interview before Aug 2016.
posted on 18 May 2021
I applied via Walk-in and was interviewed before May 2020. There were 4 interview rounds.
For loop is used for iterating over a range of values while for each loop is used for iterating over elements of an array.
For loop is used when the number of iterations is known beforehand.
For each loop is used when the number of iterations is not known beforehand.
For loop can be used with any iterable object.
For each loop can only be used with arrays and other iterable objects.
For loop uses an index variable to access...
I applied via LinkedIn and was interviewed in Jun 2024. There was 1 interview round.
I use print statements, logging, and debugging tools to identify and fix issues in my code.
I start by reviewing the code and understanding the logic behind it.
I use print statements to check the values of variables at different points in the code.
I utilize logging to track the flow of the program and identify any errors.
I use debugging tools like breakpoints and step-through debugging to pinpoint the exact location of ...
Identify bottlenecks, analyze code, optimize algorithms, utilize caching, and consider hardware upgrades.
Identify bottlenecks in the application by profiling and monitoring performance.
Analyze the code to find inefficient algorithms or database queries.
Optimize algorithms and data structures to improve efficiency.
Utilize caching mechanisms to reduce redundant computations.
Consider hardware upgrades such as increasing m
Functional programming focuses on functions and immutability, while object-oriented programming focuses on objects and encapsulation.
Functional programming uses pure functions that do not have side effects.
Object-oriented programming uses objects that encapsulate data and behavior.
In functional programming, data is immutable and functions are first-class citizens.
In object-oriented programming, objects can have state a...
I applied via Walk-in and was interviewed in Jun 2024. There was 1 interview round.
Function to find the first non-repeating character in a string
Create a hashmap to store character frequencies
Iterate through the string to populate the hashmap
Iterate through the string again to find the first non-repeating character
A stack is a data structure that follows the Last In First Out (LIFO) principle, while a queue follows the First In First Out (FIFO) principle.
Stack: Last In First Out (LIFO), used for function calls, undo operations.
Queue: First In First Out (FIFO), used for printing tasks, message queues.
I applied via LinkedIn and was interviewed before Dec 2023. There were 2 interview rounds.
They just gave me an assessment with a few questions to test my subject knowledge
I appeared for an interview in Nov 2024.
The aptitude test evaluates problem-solving, coding skills, and logical reasoning, offering a fair challenge to showcase technical expertise.
I address conflicts in team projects by promoting open communication, active listening, and seeking compromise.
Encourage open communication among team members to address conflicts early on
Practice active listening to understand all perspectives and concerns
Seek compromise and find common ground to resolve conflicts effectively
Interface is a contract that defines the methods a class must implement, while an abstract class can have both implemented and abstract methods.
Interface can only have abstract methods and cannot have any implementation, while abstract class can have both abstract and implemented methods.
A class can implement multiple interfaces but can only inherit from one abstract class.
Interfaces are used to achieve multiple inheri...
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