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I was interviewed in Mar 2024.
20 questions in Aptitude and 20 questions in coding
Short coding round containing 4 questions
They are asked for machine learning as the topic filtered 15 out of 30 peoples
They shared some topic related to current affairs
Real-time examples of OOP concepts include inheritance in vehicle classes, encapsulation in banking systems, and polymorphism in shape classes.
Inheritance: Car and Bike classes inheriting from Vehicle class
Encapsulation: BankAccount class with private variables and public methods
Polymorphism: Circle and Square classes both inheriting from Shape class
I applied via Campus Placement
Operating lease is a short-term lease where the lessor retains ownership of the asset, while a sales lease is a long-term lease where the lessee has the option to purchase the asset at the end of the lease term.
Operating lease is typically short-term, while sales lease is long-term.
In operating lease, the lessor retains ownership of the asset, while in sales lease, the lessee has the option to purchase the asset at the...
To test g pay as a product manager, I would conduct usability testing, security testing, performance testing, and compatibility testing.
Conduct usability testing to ensure the app is user-friendly and intuitive.
Perform security testing to identify and fix any vulnerabilities in the payment system.
Conduct performance testing to ensure the app can handle a high volume of transactions without crashing.
Test compatibility w...
Finding words in a string using array of strings
Split the string into words using a delimiter like space
Iterate through the words to find the desired words
Store the found words in an array of strings
Odessa interview questions for popular designations
I applied via Referral and was interviewed before Feb 2023. There was 1 interview round.
I applied via Recruitment Consulltant and was interviewed before Apr 2023. There were 3 interview rounds.
Authentication process is the verification of a user's identity before granting access to a system.
User provides credentials (username, password, etc.)
Credentials are verified by the system
If credentials are valid, user is granted access
Common authentication methods include username/password, biometrics, tokens, etc.
Designing API involves defining endpoints, data formats, authentication, and documentation.
Identify the purpose and functionality of the API
Define the endpoints and methods (GET, POST, PUT, DELETE)
Choose data formats (JSON, XML) and parameters
Implement authentication and authorization mechanisms
Document the API including usage examples and error codes
I applied via Recruitment Consulltant and was interviewed before Feb 2023. There was 1 interview round.
Designing an ATM system
Identify the main components of the ATM system: ATM machine, bank server, network
Define the functionalities of the ATM system: cash withdrawal, balance inquiry, fund transfer, etc.
Consider security measures such as PIN verification, card authentication, and encryption
Design the user interface for easy navigation and accessibility
Ensure reliability and availability of the system by implementing ba...
True Caller is a caller identification app that helps users identify unknown callers and block spam calls.
Develop a database to store phone numbers and associated user information
Implement a search feature to look up phone numbers and display caller information
Integrate with telecom providers to access real-time call data
Implement a spam detection algorithm to identify and block spam calls
Allow users to report and bloc...
I applied via Referral and was interviewed before Feb 2023. There were 2 interview rounds.
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The duration of Odessa interview process can vary, but typically it takes about less than 2 weeks to complete.
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