CSES - Statistics

Submissions by year and month

2015201620172018201920202021202220232024
Jan6992101871855875855524774173265156698177072270252
Feb303273041016745660124831137788144424178808254727
Mar338720738997047790335530148936140646219756289252
Apr136120819855971574738047152933132646189499259163
May15221857778056766975357176957127827199567265429
Jun13811501259183316034137030189941143761220911292330
Jul11411143939298221255156691167973181953256905155144
Aug3691212693359318299146041168249200939302714
Sep240413341519328218689134651151562179925292526
Oct282428513412698122450142321139115183675309789
Nov2268311227375316444113808117809141252255031
Dec16819501420352316228138938129534165652259328
total2370713819284165964116587411680191854062189939828619061786297

Country statistics (top 10)

countrynumber of submissions
India 3425288
Vietnam 550639
China 449673
United States 430579
Bangladesh 296256
Taiwan 197651
Egypt 162900
Brazil 153989
Finland 151380
Russia 118145

Show full list

Language popularity

languagenumber of submissionsshare
Assembly29570.03%
C++853894786.59%
Haskell76420.08%
Java4330654.39%
Make75160.08%
Node.js81400.08%
Pascal36080.04%
Python2119070.12%
Python37782957.89%
Ruby33340.03%
Rust283890.29%
Scala4430.00%