CodeChef Discuss

Topic	Replies	Views	Activity
C++ programming competition Sample Questions general c-plus-plus , competition , programming	1	6711	October 28, 2013
Runtime Error(SIGSEGV) general c , gcc-481	1	3773	January 6, 2014
Random Doubt	2	974	February 14, 2020
KSIZEGCD - Editorial editorial editorial , math , jan231	6	2015	May 1, 2023
How to count number of inversion in an array using segment tree?	7	3351	July 9, 2023
my user Id is blocked. Here is the link to my solutions of October Long. general blocking , cheating , long-contest , octoberlong2013 , username	4	4239	October 16, 2013
What should be the file name of a java program? general java	1	6700	January 29, 2015
Question Regarding finding LCS of two arrays by converting to LIS. general longest-com-subsequence	4	4237	December 22, 2014
Merge Sort code not working general runtime-error , sorting	5	3867	November 12, 2016
Can't scan all variables general inputdata , output , scanf	4	4235	February 12, 2015
getchar_unlocked general fastinputoutput , strings	3	2662	August 31, 2014
How to write faster Java programs? general fast , java , output	1	6693	November 12, 2012
How to maintain running time in a program? general runtime	1	1190	July 19, 2013
CCDSAP Expert Level Examination - ICPC Scholarship ccdsap	6	1131	January 29, 2020
SPOJ QTREE4 general heavy-light-decomposition , spoj	2	5463	May 28, 2013
How I solved GCDMOD editorial easy-medium , editorial , long-contest , greatest-common-divisor	8	3154	January 25, 2019
How many operations does codechef cluster will execute per second? general time-limit	3	4731	January 11, 2015
uva 10327 presentation error general c-plus-plus	1	6689	October 10, 2013
Biteration #2	8	997	September 25, 2019
Flow009 question,i am begineer general easy	4	752	March 30, 2019
sound() Function Not Responding. general delay	1	1189	November 22, 2014
[Google Coding Problem] Help general	3	4725	July 16, 2023
FPE-Editorial editorial depth-first-search , dynamic-programming , editorial , math , trees , june221	5	2170	June 13, 2025
header files general programming	1	1188	November 23, 2014
a problem of C general c	8	3147	September 17, 2017
Not All Flavours \| CodeChef help	1	2110	March 2, 2020
KGP13D - Editorial editorial dynamic-programming , easy-medium , editorial , graphs , kgp13acm	1	6665	July 27, 2017
Google APAC TEST Dynamic programming general algorithm	1	3749	October 13, 2014
YCCE Code Ladder Editorials editorial c-plus-plus , depth-first-search , editorial , fastinputoutput , graphs , implementation , disjoint-set-union , modular-arithmetic	0	1676	April 2, 2021
Help regarding ICPC kharagpur regionals payment - urgent general icpc	3	838	October 1, 2019
does input variable need to be same as specified in problem general inputs	5	1216	September 23, 2013
NUMBGAME - Ediorial editorial acm17kgp , depth-first-search , editorial , graphs , kgp17rol , medium , number-theory , numbgame	5	3844	May 29, 2018
Invitation to CodeChef Starters 154 (Rated upto 6 stars) - 2nd October announcement	7	1872	October 3, 2024
QUAD - Editorial ( NCC 2014 ) editorial binary , editorial , implementation , ncc2014 , quad	0	1674	May 16, 2014
Online Mobile development competition general competition , development , mobile	6	3559	January 1, 2019
Cannot change my country general account , country , signup	4	2367	January 16, 2015
SIGNAL ABORTED general sigabrt	2	5434	March 23, 2015
ACTNBM – Editorial general actnbm , condition , encoding , horsbug98 , implementation	3	1487	June 14, 2020
Smallest Beautiful Number(LSTBTF)? editorial help	6	1125	November 11, 2019
MEETUP - Editorial editorial cook80 , divide-and-conquer , editorial , hard , interactive , meetup	0	1672	March 19, 2017
Can anyone help me with the question http://www.spoj.com/problems/MORSE/ ?? general dynamic-programming , trie	0	9395	July 18, 2013
video on the home page. general website	1	1181	September 18, 2014
runtime error SIGSEGV general c , runtime-error , sigsegv	7	3319	February 16, 2015
MULDIG - Editorial editorial editorial , implementation , july17 , medium-hard , muldig , simulation	0	1669	July 22, 2017
GRDPRTY - Editorial general encoding , grdprty , horsbug98 , maths	1	1179	August 8, 2018
Bitwise operations on very large integers in C/C++ general c , c-plus-plus , large-integers , bitwise-operation	1	6627	November 2, 2013
Alok Nath Sanskar problem general complexity , time	4	4191	December 19, 2014
ADAFARM - EDITORIAL general adafarm , centroid-decomposition , cook99 , geometry , hard , implementation , taran_1407 , disjoint-set-union	0	1667	October 23, 2018
Tries deletion in c++ general geeksforgeeks , trie	0	1666	June 15, 2017
Sorting an array containing three elements only general complexity , questions , sorting	4	4187	January 25, 2015