LeetCode Weekly 501 | Solutions by Former LeetCode Contest Coordinator

🔥 Visit our website for online classes and camps ➡️ https://algoritmiacademy.com Our new LeetCode series is here! We're kicking it off by upsolving Weekly Contest 501. Join Arpa (the former LeetCode contest coordinator) as he tackles the problems, simulating the real-time pressure and thought process of a live contest. Connect with us! =========================== Website ➡️︎ www.algoritmiacademy.com Facebook ➡️︎ www.facebook.com/people/Algoritmi-Academy/61554522885080 LinkedIn ➡️︎ www.linkedin.com/company/algoritmiacademy Telegram ➡️︎ t.me/Algoritmi_Acad X ➡️︎ x.com/algoritmi_acad =========================== ⏰ Timecodes ⏰ =========================== 0:00 - Introduction 0:58 - 3925. Concatenate Array With Reverse 1:31 - 3926. Count Valid Word Occurrences 4:00 - 3927. Minimize Array Sum Using Divisible Replacements 7:37 - 3928. Minimum Cost to Buy Apples II =========================== Images & Vectors =========================== Free Stock Footage by Vecteezy.com ===========================