Topics tagged combinatorics

Topic	Replies	Views	Activity
MAGICSTONE - Editorial editorial combinatorics , editorial , may221	3	1225	May 11, 2022
Generating Function Approach gives wrong combination count while casework gives correct answer help combinatorics , discrete-maths , generating-functions , math	2	362	April 24, 2022
LRSHIRTS - Editorial editorial combinatorics , dynamic-programming , easy-medium , editorial , sliding-window , start32	0	823	March 30, 2022
SUSROOKS - Editorial editorial combinatorics , editorial , inclusion-exclusion , medium , fast-fourier-transform , number-theoretic-transfmtn , ltime106	2	795	March 22, 2022
ORSUM - Editorial editorial combinatorics , editorial , medium , start27	5	929	March 4, 2022
GRANDPAPA - Editorial editorial combinatorics , dynamic-programming , editorial , medium-hard , cook138	0	570	February 24, 2022
CNTAR - Editorial editorial combinatorics , easy-medium , editorial , graphs , start25	12	1896	February 11, 2022
PERMDEL-Editorial editorial combinatorics , editorial , medium , permutation , segment-tree , ltime104	0	558	January 31, 2022
ARRPART - Editorial editorial combinatorics , editorial , medium , number-theoretic-transfmtn , jan222	0	510	January 22, 2022
TASTYPIE - Editorial editorial combinatorics , editorial , expected-value , medium , start22	8	1004	January 21, 2022
PONGAL6 - Editorial editorial combinatorics , dynamic-programming , editorial , hashing , medium	0	458	January 13, 2022
SGIFT - Editorial editorial combinatorics , easy , editorial	0	428	December 26, 2021
EXPWEI - EDITORIAL editorial cakewalk , combinatorics , editorial , math , permutation , modular-arithmetic , ltime102	12	4334	December 9, 2021
ZIO16003 - Editorial editorial basic , combinatorics , editorial , zio , zioeditorials , zio2016	0	1421	January 3, 2020
DUFRESNE - Editorial editorial ankushkhanna , cobe2019 , combinatorics , easy-medium , editorial , geometry , lines , math	2	1068	November 19, 2021
REC20C- Editorial editorial combinatorics , easy , nitdgp , prefix-sum	2	561	November 16, 2021
VKMWED - Editorial editorial combinatorics , easy-medium , editorial , math , csns2021	11	1029	November 11, 2021
TEAMMATE - EDITORIAL general combinatorics , easy-medium , snckql19 , taran_1407 , teammate	23	6606	October 28, 2021
PGCDS - EDITORIAL editorial combinatorics , editorial , inclusion-exclusion , medium , number-theory , cook133	4	1170	September 22, 2021
FNLPRBLM - Editorial editorial combinatorics , fast-fourier-transform , number-theoretic-transfmtn	0	402	September 4, 2021
[OFFICIAL] Basic Math/Combinatorics Problems CodeChef-DSA-learners basic , combinatorics , math	19	23881	August 26, 2021
Please Help to find nCr help combinatorics	9	666	August 21, 2021
WORLDCUP - Editorial general combinatorics , cook55 , dynamic-programming , maths , simple , worldcup	17	8250	August 12, 2021
THREEDIF - Editorial editorial combinatorics , editorial , jan13 , modulo , simple , threedif	10	16648	August 3, 2021
ETUP - Editorial editorial combinatorics , editorial , math , simpleproblem , start6	19	2447	July 28, 2021
128-bit integers in C++ help help , c-plus-plus , combinatorics , math	11	13348	July 26, 2021
Iranian Combinatorics Olympiad general combinatorics	0	561	July 15, 2021
GRCNT - Editorial editorial combinatorics , editorial , inclusion-exclusion , medium-hard , ltime97 , fast-fourier-transform	0	700	June 26, 2021
ICL1904-EDITORIAL editorial combinatorics	0	813	April 3, 2019
FCF06-Editorial editorial combinatorics , math , medium	0	401	June 9, 2021