Ecosyste.ms: OpenCollective

An open API service for software projects hosted on Open Collective.

github.com/cp-algorithms/cp-algorithms

Algorithm and data structure articles for https://cp-algorithms.com (based on http://e-maxx.ru)
https://github.com/cp-algorithms/cp-algorithms

Added site ownership verification for yandex

e6767bc7fb03c631597dde61c5c2e2d94c7a3eb6 authored almost 7 years ago by Rodion Gorkovenko <[email protected]>
Fix name of recursively called function in persistent segment trees (#229)

1096114bc871552d76990196ee5a793822dbda44 authored almost 7 years ago by Linkus000 <[email protected]>
Fix a typo in Modular Inverse article (#228)

Changed "biggest exponent 'e' " to 'c' in line 144.

8a87d08a9e658586b4dfac64097edecb67a994be authored almost 7 years ago by Jaideep Pyne <[email protected]>
Article on lattice points in non-lattice polygons (#215)

a3778e217910a7225d7c8a26d604a54a8b500d1e authored almost 7 years ago by Alexander Kulkov <[email protected]>
translate Tarjan's LCA algorithm

30b4060168a61324cc122868dedc7c236e3b9ec9 authored almost 7 years ago by Jakob Kogler <[email protected]>
add Proof of Kruskal's algorithm

46966fce3ff95819075d9c365086b35c029da15a authored almost 7 years ago by Jakob Kogler <[email protected]>
Improve Kruskal with DSU (formatting, code)

75bf1903750f18d03dedaee6a1f9e34174651541 authored almost 7 years ago by Jakob Kogler <[email protected]>
Improve Kruskal (add images, formatting, code)

8fec10683a6a0def3b5569ea96429bccdc0ac515 authored almost 7 years ago by Jakob Kogler <[email protected]>
DSU improvement (#223)

f3796f5845ffa15a3479388386ab035507d7b484 authored almost 7 years ago by Alexander Kernozhitsky <[email protected]>
Stack queue modification (#222)

4bedfeeeda274e28d7c4d55d6a6421bae1fe7d2d authored almost 7 years ago by Jakob Kogler <[email protected]>
add binomial coefficients modulo not-prime

7ca3828f95feaf4e7cc7d7f0d016370259a74ba9 authored almost 7 years ago by Jakob Kogler <[email protected]>
Add application: binomial coefficents modulo m

ae10c61c7525e6bbab8972874cf4744fa32a0403 authored almost 7 years ago by Jakob Kogler <[email protected]>
Improve modular inverse article

(latex, formulations, proof of last section, ...)

837b406345c9fa1506054ec686fc424298939e19 authored almost 7 years ago by Jakob Kogler <[email protected]>
Disjoint Set Union translation (#220)

cf8645343e749d8d064bf40eefbe00302f8eb1a3 authored almost 7 years ago by Jakob Kogler <[email protected]>
fix name Catalana to Catalan

4f0d3193489f94fefb0cc70d7483ef8dd5e72084 authored almost 7 years ago by Jakob Kogler <[email protected]>
Manacher algorithm added (#219)

433ea192eefa93cafa00d526a61c19e855cbdf30 authored almost 7 years ago by Alexander Kernozhitsky <[email protected]>
Updated url to MathJax CDN as it gets retired

00a8a5390b8181d6fd5841c39a96ab75a2d22602 authored almost 7 years ago by Rodion Gorkovenko <[email protected]>
Source with proper anchors to test their fix

9330270fdef17626ca8b7f6a412f391f464fc195 authored almost 7 years ago by Rodion Gorkovenko <[email protected]>
Added Sqrt-tree (#217)

73549ff471a00444bdf26778f0937704720fdf78 authored almost 7 years ago by Alexander Kernozhitsky <[email protected]>
General Euler Theorem added (#214)

127154cee9e12e1eb0ca7fcdec6baffb9bc384c9 authored about 7 years ago by Alexander Kulkov <[email protected]>
Article on Convex Hull Trick and Li Chao tree (#210)

609e1788a4654c30a9acaa19a3222b3f880a85d7 authored about 7 years ago by Alexander Kulkov <[email protected]>
Add exclusion-inclusion formula for exactly r sets (#213)

2d984c90c86e4fc555153616a3ef05f4a064611f authored about 7 years ago by Alexander Kulkov <[email protected]>
Add link to factorial-divisors

e89695d88fe75c437f39a21991ac5e6cf92a1350 authored about 7 years ago by Mariia Mykhailova <[email protected]>
Add "Finding Power of Factorial Divisor"

cc60a176091412797524ee94a4bf456b10dce797 authored about 7 years ago by Mariia Mykhailova <[email protected]>
Add title to bipartite check

d761b92bec409c206f8510ce3d8069136b67d4da authored about 7 years ago by Mariia Mykhailova <[email protected]>
Add bipartite check article to index

01653f6189fc8afc9935396910ca0f6802d88a8e authored about 7 years ago by Mariia Mykhailova <[email protected]>
Add article "Check whether a graph is bipartite"

1e2014587e09f4a1fe837e18d46d96defc513364 authored about 7 years ago by Mariia Mykhailova <[email protected]>
Correctly pass the right child index in Range Sum Query (#209)

1f68b305c2c205d8ed8781452ce02792633bc5d5 authored about 7 years ago by prashantkn94 <[email protected]>
Fix solution of 2-SAT example

ae2e7ecf8afb5101eb1edf932640591affda71c9 authored about 7 years ago by Jakob Kogler <[email protected]>
Translate 2-SAT article (#208)

5b61f8bc673ef9e1d5fda1b2f80993896bec4249 authored about 7 years ago by Jakob Kogler <[email protected]>
Add problems to suffix-array

6a498b96d72a0756d47fe0d88c643de8b2fe4fcf authored about 7 years ago by Morass <[email protected]>
Add problems to fenwick

aad08dc4f5d7ef521908a6bbd4339cf8f3daa328 authored about 7 years ago by Morass <[email protected]>
Add problems to binary-exp

9e8b9a8792cd6573343d04bc40e16b8943b0f62d authored about 7 years ago by Morass <[email protected]>
Translation of Segment Tree (second half)

a9ec780d5bdc4511e07ea7ffa89c4aa1aa9090a7 authored about 7 years ago by Jakob Kogler <[email protected]>
Add area of simple polygon (#207)

8534a8183e7b94e7c7fae297cb20a46979b22761 authored about 7 years ago by Pranjal Jain <[email protected]>
Update picks-theorem.md (#206)

2c491de7be817d5c08d1ab6b00114cbd57477dae authored about 7 years ago by princezna <[email protected]>
Update wording in treap article (#205)

648a741ab79576bb93ec18c1454b31f7d70e0f03 authored about 7 years ago by princezna <[email protected]>
Add checking and finding cycle article (#202)

8da40d88489aa9e47221d9924b0f14cb650d2f99 authored about 7 years ago by Pranjal Jain <[email protected]>
Translation of Segment Tree article (first half) (#199)

0a28990e5f3e326278e5d45301a00bf7a411fb23 authored about 7 years ago by Jakob Kogler <[email protected]>
Add practice problems to string hashing article (#197)

694f32d38be7afb6a4b3445f897d2f8c8293f18f authored about 7 years ago by Morass <[email protected]>
Add practice problems to prefix function article (#196)

ba2437209a4e1b1ea9bd78ca29e1310e48276f92 authored about 7 years ago by Morass <[email protected]>
Add practice problems to ternary search article (#195)

19bb539191de1c96cbafb6e3e2665e4b62a6377c authored about 7 years ago by Morass <[email protected]>
Add problems to strongly connected components article (#194)

b9b92b9b91ee440b0f9b8f251fa29cfb65192576 authored about 7 years ago by Morass <[email protected]>
Add link to practice problems in main MST article

bcfd05e9182dd9ddbc1bcf3a5ad1bc70fe0ca2ac authored about 7 years ago by Mariia Mykhailova <[email protected]>
Clean up MST article

b25a9b4be303500409733692cc4b02fadfab1ac7 authored about 7 years ago by Mariia Mykhailova <[email protected]>
Add practice problems to one MST article (#193)

cc49a2fd9684a1486e399e14333db3ad8dd2f7dc authored about 7 years ago by Morass <[email protected]>
Add problems to LCA article (#192)

The problems are (again) generally for LCA (not the specific method).

257ad8969f160e629e2eaaa65df754d4b2c973da authored about 7 years ago by Morass <[email protected]>
Add problems to Dijkstra algorithm (#191)

f769dbeaa705772a9f445ca1bffee3b73224f642 authored about 7 years ago by Morass <[email protected]>
Add problems to DFS (#190)

5dbb582621029dc568d1d2f094aceecf91a6ad09 authored about 7 years ago by Morass <[email protected]>
Disambiguate link to master theorem (#200)

26fd505232b9eada618ebe16b2f21d7eff067173 authored about 7 years ago by Joaquin Garmendia Cabrera <[email protected]>
Add problem to cut points article (#189)

3f84f2b79106e2c0489e0548cd997e680b060270 authored about 7 years ago by Morass <[email protected]>
Update bridge-searching.md (#188)

9b45e259b2a782eb919b68c361111b611fa8b96e authored about 7 years ago by Morass <[email protected]>
Add practice problems to BFS article (#187)

040f2d0a6517ee8145fcdfdab4fce5526ac74e59 authored about 7 years ago by Morass <[email protected]>
Add practice problem to Bellman-Ford article (#186)

29fb3edfe5e61ed9c2060a3e0267c0c8b821ad49 authored about 7 years ago by Morass <[email protected]>
Add link to Geodetic Set problem

22cd50f15c585d765a20fa30fe9c2cd88b79f6fc authored about 7 years ago by Mariia Mykhailova <[email protected]>
Add practice problems to Floyd-Warshall article (#185)

b3622ed87a2390b47784cae8b92765e8c4133858 authored about 7 years ago by Morass <[email protected]>
Add practice problems to Treap article (#183)

9c37ebf148299474a8951614216aa424d300bd37 authored about 7 years ago by Morass <[email protected]>
Fix link in circle-circle intersection

64ce23794a841b1c51fbf5631083848e164770e8 authored about 7 years ago by Mariia Mykhailova <[email protected]>
Add problem to circle-circle intersection (#184)

afd30f32e611fafe1f1e4a712d9953d375de2f11 authored about 7 years ago by Morass <[email protected]>
Add problems to Euler's totient function (#179)

e3b65a23d2e5791c41a821be3f7f2e252df0c68a authored about 7 years ago by Morass <[email protected]>
Add problems to inclusion-exclusion principle and sparse table (#182)

973795666b2a8dc92488be1491d396f66bb050c3 authored about 7 years ago by Morass <[email protected]>
Add problems to binomial coefficients and Catalan numbers (#181)

a56dc5e8703a252829d487a043a54e4b9482be79 authored about 7 years ago by Morass <[email protected]>
Add problems to Fibonacci numbers (#178)

8106d9a909f4fbc3c8fb2d4d2b016622602fff0f authored about 7 years ago by Morass <[email protected]>
Add problems to extended Euclid and Sqrt-decomposition (#177)

d64623eba8db2504f59379b34302299f685901a6 authored about 7 years ago by Morass <[email protected]>
Add practice problems to Sieve of Eratosthenes (#180)

85a45242e840242a1f2bb7f727bd01af78fa2219 authored about 7 years ago by Morass <[email protected]>
Add articulation points article (#170)

84312c1b6b58f2fc20cec16a786ca8bbba020952 authored about 7 years ago by Pranjal Jain <[email protected]>
Adding backticks to fix formatting in contributor's guide (#175)

773e8b908cad58ecda71b7568b3bbf7c1f02be11 authored about 7 years ago by Joaquin Garmendia Cabrera <[email protected]>
Add practice problems to Long Arithmetics article (#174)

8e6b8afda4f3e3517fc3b44242e9c3683af6e207 authored about 7 years ago by Morass <[email protected]>
Add explanation about templates in the repo (#173)

8f0eaa12e2c338cba72c80deb875425ca8903716 authored about 7 years ago by Rodion Gorkovenko <[email protected]>
Updated with proper (modern) version of template

7cce6086b51ef82efdcfbf6840fc19025cfba314 authored about 7 years ago by Rodion Gorkovenko <[email protected]>
Template to be used from this repo (not -auto)

06ba27cb634b834befeaceef25e53bf26df7ecb7 authored about 7 years ago by Rodion Gorkovenko <[email protected]>
Finish translation of Kirchhoff's theorem

cfb5c57e1941ccaac7d65ca4072aebc1f426b4a4 authored about 7 years ago by Mariia Mykhailova <[email protected]>
Added link to Sqrt-decomposition article

117e79281f8779130b59c5fc5c0effd774f79d1b authored about 7 years ago by Mariia Mykhailova <[email protected]>
Add Sparse-Table article (#168)

dd1bead907a845f395bcd5b2268a60417ac3796c authored about 7 years ago by Jakob Kogler <[email protected]>
Rewrite geometric transformations section

7fb45e7b9ae806477ee8d2f16b5bf5c434faeb68 authored about 7 years ago by Mariia Mykhailova <[email protected]>
Complete translation of Binary Exponentiation (#172)

58f654c6cf2c1cf264e12198d19c0684b6b501c8 authored about 7 years ago by Gabriel Silva Simões <[email protected]>
Fix typo and clarify pairs wording

703e29c9f846e397fc560eeb99c4304eb2f9446c authored about 7 years ago by Mariia Mykhailova <[email protected]>
Complete translation of Fibonacci Numbers (#171)

60a707f2d3e91637811436f579a603f5047759cd authored about 7 years ago by Gabriel Silva Simões <[email protected]>
Add Newton's method for finding roots (#166)

3d36c6f026ee9706ad67fa191ed188023e727fce authored over 7 years ago by prpr <[email protected]>
Add other problems to sqrt decomposition article

42577ab2597be4e1e3b68a8c0ec9e7f69c6fa598 authored over 7 years ago by Mariia Mykhailova <[email protected]>
Add implementation, clean up language

a832e2313a786777e9f91fb013c7ab76c5757347 authored over 7 years ago by Mariia Mykhailova <[email protected]>
Add Sqrt Decomposition article with formulas instead of images (#169)

621b405ffe4d58b5d1c0f4f0d24ba5b7478a7a9a authored over 7 years ago by Rodion Gorkovenko <[email protected]>
Update Binary Exponentiation

0252afcd747f34d8e0c467174bb14361aa395e1c authored over 7 years ago by Mariia Mykhailova <[email protected]>
Add link to Prefix Function

7f5c2609535bb35515fa590d604f9cbecd3d7b59 authored over 7 years ago by Mariia Mykhailova <[email protected]>
Fix links to prefix function article

89ae3c601f36eccdd202f9647b5d3b12fc28f70d authored over 7 years ago by Mariia Mykhailova <[email protected]>
Start Prefix Function article

6c9567b646ef3fe709b8a7e41f7f28a4ffaf4283 authored over 7 years ago by Mariia Mykhailova <[email protected]>
Clean up Discrete Root article

0a23a353fe218e1b312b2d9ed7f90eb34b7e5565 authored over 7 years ago by Mariia Mykhailova <[email protected]>
Clean up Sieve of Eratosthenes

019dba36a949c8dcddfc1cf10b8c73102a534b67 authored over 7 years ago by Mariia Mykhailova <[email protected]>
Fix double quotes characters to render properly

9a91d58887ffd8ca94dad12eecee1a88173476aa authored over 7 years ago by Mariia Mykhailova <[email protected]>
Rename suffix_tree_ukkonen.md to suffix-tree-ukkonen.md

a621b38056851f43934080eab079ba49ddac9415 authored over 7 years ago by Mariia Mykhailova <[email protected]>
Add suffix tree to the index

2fd872306b24ffd882badb0a85a9e7b3944de4fa authored over 7 years ago by Mariia Mykhailova <[email protected]>
Update suffix_tree_ukkonen.md

d5bb01d87f66cb8a637dddd3eb76fd3eba0fc56a authored over 7 years ago by Mariia Mykhailova <[email protected]>
Add suffix tree article (#144)

a152948758abfee905dc554705dbf75951a911a0 authored over 7 years ago by Chirag Agarwal <[email protected]>
Add missing closing bracket in equation for Catalan numbers (#162)

a8d1b30769224fda93542659e40ff8898140eee9 authored over 7 years ago by shaurya gupta <[email protected]>
Finish cleanup topological sort

756def17efcc82fba766c6d08cb67deb9a33fd02 authored over 7 years ago by Mariia Mykhailova <[email protected]>
Start cleanup on topological sorting

96e516aeaf67a525b2db1d5b9af6b5f841a0b2ef authored over 7 years ago by Mariia Mykhailova <[email protected]>
Topological Sort improve formatting + practice problem (#160)

10529fe5287a5ff56c2d6e8229a99a70dda535bd authored over 7 years ago by Joaquin Garmendia Cabrera <[email protected]>
Fix typo in Strongly Connected Components article (#159)

a918550b3e941de045f3e7f185e79eb8f5e4fedb authored over 7 years ago by Joaquin Garmendia Cabrera <[email protected]>
Update rabin-karp.md

4550acfa6c20772f0f5e2814fd50a6d5693b6d0b authored over 7 years ago by Mariia Mykhailova <[email protected]>
Update string-hashing.md

2b1e811698ef2da8d22cc516bd30929c3792ed4b authored over 7 years ago by Mariia Mykhailova <[email protected]>