CodeChef Discuss

Topic	Replies	Views	Activity
COCR104 - EDITORIAL editorial beginner , cakewalk , editorial , cros2020	8	1794	July 1, 2020
MAXPALI - Editorial editorial easy-medium , editorial , sdelp21	3	1511	December 15, 2021
XORTREEH - Editorial editorial editorial , binary-exponentation , hard , oct17 , xortreeh , fast-fourier-transform , number-theoretic-transfmtn	1	3794	October 17, 2017
CKCGAME - EDITORIAL editorial chess , dynamic-programming , easy-medium , editorial , memoization , cook133	1	2133	September 24, 2021
Getting not authorized error general support	4	1345	November 6, 2013
Longest cycle in a directed or undirected graph general cycle , graphs	4	23870	October 28, 2014
DEVLOCK - Editorial general combinatorics , dynamic-programming , feb15 , math , matrix-exponentiation , medium-hard , fast-fourier-transform	7	10599	June 2, 2016
INQU2005 - Editorial editorial bridges , dijkstra-algorithm , easy-medium , editorial , graphs , insomnia , inso2020	0	1684	October 19, 2020
Invitation: Divide By Zero 3.0 general divide-by-zero , fluxus , iiti , iitindore	3	2645	March 30, 2015
SANITIZE - Editorial editorial easy-medium , editorial , geometry , math , cook128	3	1487	April 18, 2021
Beginner at TOPCODER: How to get started?? general algorithm , archives , beginner , please_help , problems , topcoder	3	8362	August 2, 2015
Good graph tutorials & problems general depth-first-search , graphs , breadth-first-search	2	5430	September 1, 2013
PREDICT - Editorial editorial easy , editorial , june13 , predict , probability	3	4702	December 19, 2013
Codechef should decrease the rating of plagiarism culprits general rating	0	939	June 10, 2020
Codechef rating system general cheating , rating , rating-system	1	3725	October 17, 2013
LAALRANG - EDITORIAL( IEMCO16) general combinatorics , iemco16 , inverse , mmi , modulo	2	1709	November 14, 2016
EASYEX - Editorial editorial combinatorics , editorial , hard , july15 , math , fast-fourier-transform	7	5882	July 14, 2015
Submitted code within 2 minutes. general general , rankings	6	1983	March 24, 2014
DAGCH-Editorial editorial dagch , editorial , feb14 , hard	5	3807	February 17, 2014
GTHRONES - Editorial editorial aug12 , editorial , flows , hard , matching	6	6260	February 20, 2017
AVOIDCONTACT Editorial editorial editorial , simple , start24	1	2082	November 30, 2022
IMO P4/1997 in January Long 2020	0	523	January 14, 2020
OAK - June Long 17 - Approach general approach , june17 , long_challenge	2	1698	June 12, 2017
Who moderates this community? meta help , meta	1	2077	March 6, 2012
how to delete codechef account. general account	6	11063	August 23, 2014
WARTLND - Editorial editorial divisors , inclusion-exclusion , taran_1407 , union-find , cook108	8	3085	October 20, 2020
Python: Why run time exceeded? general python , time-limit , tsort	4	13065	May 23, 2012
Why aren't practice links activated immediately after the contest is over? general alohomora , practice	4	1298	February 5, 2019
RPD - Editorial editorial brute-force , cakewalk , ltime74	8	3053	April 18, 2020
Resume Building: Best Practices general	0	1621	April 9, 2020
CONSSTR - Editorial editorial dynamic-programming , editorial , medium-hard , suffix-array , cook132	0	1620	August 22, 2021
TCO13 finals general topcoder	0	1620	November 13, 2013
TCS CodeVita and GATE clash general codevita , gate , tcs	6	1937	January 7, 2021
Unfair ratings in IOPC 2017 general rankings , rating	8	1706	April 24, 2017
Invitation to Bellman Crown 2022 announcement	0	910	April 4, 2022
Which better decide your coding skill short contest or long contest? general cook-off , long_challenge , lunchtime	2	933	March 17, 2020
What is your story of becoming an expert from a noob competitive programmer? general	1	642	August 19, 2019
ALTLG - Editorial (Unofficial) editorial dynamic-programming , aug21	0	907	August 18, 2021
Rank is not updated correctly general long , rank , rankings	8	3022	November 5, 2014
My rating decreases suddenly general plagiarism , ratings	3	2547	May 6, 2018
Are any compiler flags set on the online judge? faq compiler , faq	7	18007	May 14, 2019
Video Lectures on Graph Algorithms & Applications for Beginners tutorial graphs , rachitiitr , theory , tutorial	3	2545	November 11, 2018
CodeChef Plagiarism Detection too weak? general cheating , plagiarism	3	804	July 16, 2024
Request for copy button for testcases in problem page similar to codeforces general button , functionality , testcase	2	929	September 4, 2019
THREEFR - EDITORIAL general cakewalk , ltime65 , math , taran_1407 , threefr	3	4519	March 7, 2024
MAXMATCH - Editorial editorial combinatorics , dynamic-programming , editorial , ltime24 , medium	6	6066	July 17, 2015
CURSQURS - Editorial editorial akashbhalotia , editorial , medium-hard , rishup_nitdgp , cook118 , bit-manipulation , fast-fourier-transform , number-theoretic-transfmtn	0	1604	June 7, 2020
GEOCHEAT - Editorial editorial convex-hull , editorial , geocheat , geometry , hard , oct16 , randomized	6	6053	December 14, 2017
Getting SIGKILL and SIGCONT or WA error on LRNDSA01 >> Test Problem CodeChef-DSA-learners help , c-plus-plus , easy	2	2922	May 20, 2020
Mastering DP general dynamic-programming	4	7145	December 19, 2014