#greedy

Problem You are given an integer array arr. We split arr into some number of chunks (i.e.,...

Greedy algorithms are usually given in leetcode style technical interviews.They involve taking the...

Leetcode 121: Best Time to Buy and Sell Stock Leetcode 121 asks us to determine the best...

Motivation Someone asked on Discord how to identify greedy solutions in problems where...

Interviewers often ask why earliest-finish greedy works. Here's the intuition and a simple correctness sketch.

Will Greedy work? Or do you need DP? Stop guessing. Here is the reliable 'Counterexample Test' to decide instantly.

Greedy algorithms are a powerful problem-solving paradigm that makes locally optimal choices at each...

Problem class Solution { // sort on the basis of profit in descending order and try to execute...

This is an interesting and challenging problem inspired by real life. (but not all) ...

Today we're diving into a challenging problem: Minimum time to make rope colorful. ...

Hey, dear readers! 👋 Welcome to the third article in my blog series. If you haven't read my previous...

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