Z algorithm | String Algorithms | Competitive Programming | Codechef | Codeforces

In this video, we are explaining a very important useful algorithm used in competitive programming i.e, Z algorithm from scratch. Please see the full video and we guarantee you it will be worth watching. Code link: https://ideone.com/ZrBub5 Practice problem: https://codeforces.com/problemset/problem/126/B soln link: https://ideone.com/qKivcB https://www.codechef.com/problems/CHEFSHIP https://www.codechef.com/problems/CDVA1606 timestamps: 00:00 - algorithm intro 05:31 - use of algorithms in problems 13:03 - how to create z array optimally 17:18 - conditions 27:58 - Example runthrough 39:37 - Code 47:48 - time complexity of algorithm For any queries: contact us at cp.gatecs@gmail.com Follow us on-- @facebook:- https://www.facebook.com/Quarantine-Engineers-107789377679897/ @linkedin :- https://www.linkedin.com/company/quarantine-engineers @instagram :-https://www.instagram.com/quarantine_engineers/ @telegram :-https://t.me/quarantine_engineers ********************** credits ************************ Edited by - mayanksneh60@gmail.com video : mixkit.co audio : mixkit.co text templates : mixkit.co #Z #algorithm #string #QuarantineEngineers