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Factorial of a number is the product of all positive integers up to that number.
Factorial of 0 is 1: 0! = 1
Factorial of a positive integer n is n! = n * (n-1) * (n-2) * ... * 1
Factorial is often calculated recursively or iteratively
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I applied via Company Website and was interviewed in Feb 2024. There was 1 interview round.
Design dream11. Bonus - how notification will be sent to customer for milestone of a player they have followed at scale.
Two DSA Questions
1. Check whether two strings are anagram or not?
2. Create power function without using Math.pow() library?
Designing WhatsApp involves creating a high-level design for the messaging app, focusing on features like chat, groups, calls, and media sharing.
Implement chat functionality with real-time messaging using sockets
Design group chat feature with ability to add/remove members
Include end-to-end encryption for secure messaging
Develop voice and video calling functionality
Allow media sharing such as photos, videos, and documen
Design a ticket booking system for efficient and user-friendly experience.
Use a database to store information about available tickets, users, and bookings
Implement a user-friendly interface for users to search for and book tickets
Include features like seat selection, payment processing, and booking confirmation
Consider scalability and performance to handle a large number of users and bookings
Fundamental concepts of JavaScript discussed in the interview
Data types in JavaScript (string, number, boolean, object, array)
Functions and scope in JavaScript
DOM manipulation and event handling
Asynchronous programming with callbacks, promises, and async/await
Object-oriented programming concepts in JavaScript
I applied via Recruitment Consulltant and was interviewed before Nov 2023. There was 1 interview round.
Design Google Calendar for scheduling events and appointments
Use a clean and user-friendly interface for easy navigation
Implement features like creating events, setting reminders, and sharing calendars
Include options for recurring events and color-coding for organization
I appeared for an interview in Nov 2020.
I applied via Naukri.com and was interviewed before Mar 2021. There were 4 interview rounds.
I applied via Company Website and was interviewed in Jan 2021. There was 1 interview round.
A mortgage is a loan taken out to purchase a property, with the property serving as collateral for the loan.
Mortgages are typically long-term loans, with repayment periods ranging from 15 to 30 years.
Interest rates on mortgages can be fixed or adjustable.
Mortgages can be obtained from banks, credit unions, or other financial institutions.
The amount of the mortgage loan is based on the value of the property being purcha...
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Senior Analyst
244
salaries
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Analyst
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Team Lead
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Senior Associate
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Associate
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