CSES - Statistics

Submissions by year and month

2015201620172018201920202021202220232024
Jan6992101871855875855524774173265156698177072270252
Feb303273041016745660124831137788144424178808254727
Mar33872073899704779033553014893614064621975614844
Apr136120819855971574738047152933132646189499
May15221857778056766975357176957127827199567
Jun13811501259183316034137030189941143761220911
Jul11411143939298221255156691167973181953256905
Aug3691212693359318299146041168249200939302714
Sep240413341519328218689134651151562179925292526
Oct282428513412698122450142321139115183675309789
Nov2268311227375316444113808117809141252255031
Dec16819501420352316228138938129534165652259328
total237071381928416596411658741168019185406218993982861906539823

Country statistics (top 10)

countrynumber of submissions
India 2995123
Vietnam 491879
United States 391725
China 344189
Bangladesh 255593
Taiwan 176718
Finland 144426
Egypt 133542
Brazil 129379
Russia 109774

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Language popularity

languagenumber of submissionsshare
Assembly25650.03%
C++744476886.42%
Haskell72540.08%
Java3943854.58%
Make44900.05%
Node.js73740.09%
Pascal33910.04%
Python2110640.13%
Python36801347.90%
Ruby31390.04%
Rust245910.29%
Scala4260.00%