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I applied via LinkedIn and was interviewed in Apr 2024. There were 5 interview rounds.
Remove duplicates and count frequencies of characters in an array of strings.
Iterate through each string in the array
Use a hashmap to store characters and their frequencies
Remove duplicates by checking if character already exists in hashmap
Decorators in Python are functions that modify the behavior of other functions or methods. __name__ == __main__ is used to check if a Python script is being run directly or imported as a module.
Decorators are used to add functionality to existing functions without modifying their code.
They are defined using the @decorator syntax before the function definition.
Example: @staticmethod decorator in Python is used to define...
I applied via Job Portal
I applied via Naukri.com and was interviewed before Sep 2019. There were 3 interview rounds.
I applied via Referral and was interviewed in May 2021. There were 4 interview rounds.
I applied via Naukri.com and was interviewed before Jun 2021. There were 3 interview rounds.
I applied via Recruitment Consulltant and was interviewed before Sep 2021. There were 2 interview rounds.
Prepare basics and sql.
Code is simple but tricky questions.
Specially on oops design patterns and solid principal for having 3 + more years experience.
I applied via Referral and was interviewed before Nov 2020. There were 3 interview rounds.
I applied via Naukri.com and was interviewed before Oct 2021. There were 2 interview rounds.
Oops concepts are fundamental principles of object-oriented programming used for designing and implementing software.
Encapsulation: bundling data and methods that operate on the data into a single unit
Inheritance: creating new classes using existing classes as blueprints
Polymorphism: ability of objects to take on multiple forms
Abstraction: hiding the complex implementation details and showing only the necessary feature
Some of the top questions asked at the Virtusa Consulting Services Senior Software Engineer interview for freshers -
The duration of Virtusa Consulting Services Senior Software Engineer interview process can vary, but typically it takes about less than 2 weeks to complete.
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