AlgoLeap Technologies Senior Software Development Engineer Interview Questions and Answers

General DS, Algo and Basic CS question.

Q1. General OS, DS and DB question.
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Q2. Gneral programming question.
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DSA Round - Need to explain the answer

1hr, hacker rank, was a good problem to solve

Matrix and logical assigment questions

Coding question on DSA

Carbon footprint and ways to achieve

1. which data structure is used to create an editor?

Q1. Angular lifecycle hooks
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Q2. Directives, callbacks, Observable, promise
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Q1. Past project related questions
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Q1. What are your salary expectations?
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Q2. Share details of your previous job.
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Q1. You have a hotel and how will you create a complete schema for hotel
Ans. 
To create a complete schema for a hotel, you need to consider various entities like rooms, guests, reservations, staff, amenities, etc.
• Entities to include: rooms, guests, reservations, staff, amenities, invoices, payments

• Relationships between entities: guest stays in a room, staff manages reservations, amenities are available in rooms

• Attributes for each entity: room number, guest name, reservation date, staff ID, ameni
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Q1. Complete Code for Ludo Game. Sort of Machine coding round.
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Q2. Given an array of intervals and return the minimum number of intervals you need to remove to make the rest of the intervals non-overlapping.
Ans. 
Remove overlapping intervals to minimize removals.
• Sort intervals by end time

• Iterate through intervals, remove overlapping intervals

• Return count of removed intervals
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