Showing posts with label Interview Coding. Show all posts
Showing posts with label Interview Coding. Show all posts

Building a Scalable Architecture for an eCommerce App with Jetpack Compose

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D esign a scalable architecture for an eCommerce app built with Jetpack Compose. This architecture will support key features like offline pr...

System Design Interviews in Android

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S ystem design interviews can be a daunting part of the interview process for Android Engineers. While the focus often leans towards archite...

Cracking the Senior Android Engineer Interview: What to Expect from Start to Finish

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Stepping into the interview process for a Senior Android Engineer role can be both exciting and challenging. Whether you’re preparing for...

Bit Manipulation - Finding the missing number in a sequence in Kotlin

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Problem Statement: You are given an array containing n distinct numbers from 0 to n . Exactly one number in this range is missing from th...

Coin Change Problem in Kotlin: Multiple Approaches with Examples

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The coin change problem is a classic leet coding challenge often encountered in technical interviews. The problem asks: Given an array of c...

Code Challenge: Number of Islands in Kotlin

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The Number of Islands problem is a common interview question that involves counting the number of islands in a 2D grid. Each island is mad...

Coding Challenge: Interview - > Shorten Url

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URL shortening involves generating abbreviated versions of long URLs, referred to as "short links." When users access these short ...

Coding Challenge: Interview - > Rotate Image

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 You are given an n x n 2D matrix representing an image, rotate the image by 90 degrees (clockwise). You have to rotate the image in-pl...