Codechef Cookoff

August 2021 Cookoff Solutions

Join Telegram for Post contest discussions. Date: 22 August 2021 Time: 21:30 IST Duration: 3 Hours Problem: Equal Difference Problem Code: EQDIFFER Problem Link: https://www.codechef.com/COOK132B/problems/EQDIFFER Code Link: https://www.codechef.com/viewsolution/50062724 Problem: Different String Problem Code: DIFSTR Problem Link: https://www.codechef.com/COOK132B/problems/DIFSTR Code Link: https://www.codechef.com/viewsolution/50066668 Problem: Chef and Closure Problem Code: CLOSCHEF Problem Link: https://www.codechef.com/COOK132B/problems/CLOSCHEF Code Link: https://www.codechef.com/viewsolution/50080811 Problem: Clear the Array Problem…

July 2021 Cookoff Solutions

Join Telegram for Post contest discussions. Date: 28 July 2021 Time: 20:00 IST Duration: 2.5 Hours Problem: Mod Equality (MODEQUAL) Code Link: https://www.codechef.com/viewsolution/49166211 Video Explanation: https://youtu.be/SWwf_gkj188 Problem: XOR-ORED (XORORED) Code Link: https://www.codechef.com/viewsolution/49137586 Video Solution: https://youtu.be/DZVirsmNB90 Problem: Chef In Infinite Plane (CHFPLN) Code Link: https://www.codechef.com/viewsolution/49142923 Problem: Chef and GCD (CHFGCD) Code Link:  https://www.codechef.com/viewsolution/49122269 Subscribe to the…