## Jewels 💎 and Stones ⛰

### Published on April 03, 2020

Here is a rocking problem that shows how to deal with arrays. You're given strings J representing t...

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## Single Number

### Published on April 02, 2020

Here is a simple problem dealing with arrays. Given a non-empty array of integers, every element ap...

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## Rotting Oranges 🍊

### Published on April 01, 2020

This is a great problem looking at how to deal with grid problems. In a given grid, each cell can ha...

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## Container With Most Water 💧

### Published on March 31, 2020

Here is a fun problem dealing with arrays. Given n non-negative integers a1, a2, ..., a(n), where ea...

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## Two Sum Problem

### Published on March 30, 2020

Here is a classic problem that has been given on plenty of interviews. Given an array of integers, r...

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