CSES - Statistics

Submissions by year and month

20152016201720182019202020212022202320242025
Jan6992101871855875855524774173265156698177072270252321014
Feb303273041016745660124831137788144424178808254727111895
Mar338720738997047790335530148936140646219756289252
Apr136120819855971574738047152933132646189499259163
May15221857778056766975357176957127827199567265429
Jun13811501259183316034137030189941143761220911292330
Jul11411143939298221255156691167973181953256905328974
Aug3691212693359318299146041168249200939302714337224
Sep240413341519328218689134651151562179925292526311032
Oct282428513412698122450142321139115183675309789354992
Nov2268311227375316444113808117809141252255031256616
Dec16819501420352316228138938129534165652259328318026
total2370713819284165964116587411680191854062189939828619063538017432909

Country statistics (top 10)

countrynumber of submissions
India 4193189
Vietnam 669917
China 668506
United States 487483
Bangladesh 365430
Taiwan 233354
Egypt 203974
Brazil 188894
Finland 169198
Russia 131346

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Language popularity

languagenumber of submissionsshare
Assembly34670.03%
C58440.05%
C++1044554286.72%
Haskell86130.07%
Java5117724.25%
Make77370.06%
Node.js100730.08%
Pascal39230.03%
Python2137740.11%
Python39521817.90%
Ruby35550.03%
Rust358090.30%
Scala5240.00%