CSES - Statistics

Submissions by year and month

2015201620172018201920202021202220232024
Jan6992101871855875855524774173265156698177072270252
Feb303273041016745660124831137788144424178808254727
Mar338720738997047790335530148936140646219756289252
Apr136120819855971574738047152933132646189499259163
May15221857778056766975357176957127827199567265429
Jun13811501259183316034137030189941143761220911292330
Jul11411143939298221255156691167973181953256905328974
Aug3691212693359318299146041168249200939302714337224
Sep240413341519328218689134651151562179925292526311032
Oct282428513412698122450142321139115183675309789354992
Nov2268311227375316444113808117809141252255031256616
Dec16819501420352316228138938129534165652259328209967
total2370713819284165964116587411680191854062189939828619063429958

Country statistics (top 10)

countrynumber of submissions
India 4003461
Vietnam 651300
China 598960
United States 472613
Bangladesh 346971
Taiwan 226561
Egypt 193912
Brazil 182551
Finland 165463
Russia 128266

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Language popularity

languagenumber of submissionsshare
Assembly33330.03%
C22320.02%
C++998194486.77%
Haskell80580.07%
Java4884014.25%
Make77240.07%
Node.js96450.08%
Pascal39000.03%
Python2133490.12%
Python39070317.88%
Ruby35090.03%
Rust340840.30%
Scala5110.00%