CodeChef Discuss

Topic	Replies	Views	Activity
Wrong shuffling of problems in short contest short-contest	7	1084	October 19, 2019
Not plagiarism!	7	1927	March 30, 2020
CSPT04 - Editorial editorial	0	545	September 21, 2021
holes in the text-WRONG ANSWER general wrong-answer	2	994	August 30, 2014
RECTLOVE - Editorial editorial editorial , expected-value , feb16	0	3061	February 29, 2016
2017 ICPC World Finals Teams from Asia general acm-icpc , finals , world	2	1765	January 26, 2017
Dynamic Programming Optimization-Convex hull Trick general convex-hull , dynamic-programming , resources	7	6072	December 7, 2020
Lunch Time Ratings general admin , lunchtime	8	3216	June 29, 2014
Is codechef still non-profit ? Footer changed!	0	542	January 29, 2021
Order statistic tree in Java general balanced-tree , complexity , java-api , order-statistic , rank , trees	5	12437	April 21, 2019
C++ Programming Tricks You Should Know Master some of the crucial C++ concepts and save a few lines general help , advanced , beginner , c-plus-plus , codechef , dynamic-programming , easy , editorial	1	1210	August 16, 2022
PCJ18D - Editorial editorial editorial , madhav_1999 , prakhar17252 , proconjunior , tanmay28	3	1520	August 16, 2018
What is Divison 3?	0	540	December 29, 2020
Taking Notes Editorial Yay! editorial	0	540	February 1, 2020
CHNBGMT - editorial editorial april16 , binomial-theorem , chinese-remainder-theorem , chnbgmt , editorial , hard , modular-inv	0	3036	April 2, 2016
QGRID - Editorial editorial divide-and-conquer , editorial , hard , qgrid , sept17 , shortest-path	6	3628	September 24, 2017
Chess board Puzzle general help , c , editorial	3	2697	June 16, 2019
Add one more column for points gained for each problem during contests? general	3	850	July 12, 2021
PPTREE - Editorial editorial cook39 , dynamic-programming , editorial , medium-hard , trie , xor , bitwise-operation	2	9806	September 25, 2018
VIDEO EDITORIAL: SUBSPLAY \| Easy Subsequence Selection editorial dec19	5	1233	December 16, 2019
Does rating depend on which problem is solved or just total score? general long-contest , rating-system , ratings , short-contest	3	8467	January 3, 2015
Dynamic Programming Playlist tutorial dynamic-programming	5	2181	May 3, 2021
Cumulative distribution approach for range operations general algorithm	3	1502	March 1, 2017
BC101 - Editorial editorial cakewalk , editorial , math	0	534	April 14, 2019
ZIO15004 - Editorial editorial dynamic-programming , editorial , zio , zioeditorials , zio2015	7	1884	November 25, 2020
Akshay and Teacher (ATCH) Editorial editorial dynamic-programming , kjsce , maximum-sum , short-contest	2	1729	June 12, 2020
HackerEarth April Clash '15 - invitation announcement announcement , contest , hackerearth , prizes	2	1729	April 17, 2015
How to solve the Kalakeya problem from ACM Amritapuri 2016 Online round ? general lexicographical , permutation	0	2994	October 12, 2015
How to use meet in the middle technique? editorial algorithm , editorial	3	8410	July 1, 2014
XORSUB: Editorial with Gaussian Elimination editorial editorial , gaussian-elimination , xorsub	1	3758	May 28, 2019
CHN15B - Editorial editorial acmchn15 , easy , editorial , expected-value , graphs , trees	1	3750	March 20, 2017
BIGRES - Editorial editorial easy , editorial , greedy , taran_1407 , cook112	4	2371	December 27, 2019
ZIO17003 - Editorial editorial easy , editorial , math , zio , zioeditorials , zio2017	5	2163	June 24, 2022
QUEHEA - Editorial editorial cook73 , data-structure , editorial , medium-hard , quehea , segment-tree	5	3845	August 23, 2016
First to solve problem ( 100 laddus ) general laddus	1	1183	May 7, 2020
unexpected behaviour - sizeof(array).. pls explain.. general array , dynamic-programming , new , sizeof	7	1868	June 2, 2013
Why so late editorials	3	469	August 31, 2020
Explain Faster I/O Method general fastinputoutput	4	4188	June 5, 2013
Editorial - PEAKS editorial dynamic-programming , editorial , fenwick-tree , ltime32 , segment-tree	0	2960	January 31, 2016
How to generate large data set inputs for problems? general large_inputs	3	2631	April 9, 2017
How to make a float precise in C++.Help please general c , c-plus-plus , c-plus-plus-11 , precision	3	14788	July 28, 2013
Matroids: Extending Kruskal's Algorithm	0	524	June 22, 2021
Doubt regarding APOC 2.0 Round 1	0	524	October 25, 2020
DP for INOI general dynamic-programming , inoi , tutorial	4	2339	January 1, 2017
I'm surprised how the June long challenge ratings have been updated so quickly (immediately after the contest got over). How did CodeChef make this possible? meta codechef , june17 , long-contest , meta , ratings , server	4	4153	July 30, 2017
ECAUG205 - Editorial editorial binary-search , easy-medium , editorial , enau2020	2	951	September 1, 2020
Which concepts are important to master for competitive programming?? general advice , contest	5	6717	August 22, 2017
snackdown editorials general snackdown	3	1462	December 15, 2018
BRIBETR - Editorial editorial bribetr , dynamic-programming , editorial , ltime45 , medium , two-pointers	7	3269	March 5, 2017
Codeagon 2021 - Trilogy Innovation hiring test SDE / SDE Intern announcement	1	6534	October 8, 2021