Problem sources

Problem Source
Problems
Average Difficulty
Swedish Coding Cup Finals 201856.2Hard
Swedish Coding Cup Finals 201966.9Hard
Swedish Coding Cup Finals 202157.9Hard
Swedish Coding Cup Finals 202258Hard
Swedish ICPC Qualifier 200944.6Medium
T-111-Programming21.2Easy
T-403-FORC Programming in C++18.2Hard
T-513-Cryptography and Number Theory24.2Medium
Texas Regional Programming Contest 197453.5Medium
The 14th Zhejiang Provincial Collegiate Programming Contest17.2Hard
The 2016 ACM - ICPC Asia Nha Trang Regional Contest126.5Hard
The 2017 ACM - ICPC Asia Ho Chi Minh City Regional Contest125.5Medium
The 2017 ACM - ICPC Vietnam National Programming Contest125.7Hard
The 2017 ACM-ICPC Vietnam Northern Provincial Programming Contest116.2Hard
The 2018 ICPC Asia Hanoi Regional Contest126.5Hard
The 2018 ICPC Vietnam National Programming Contest125.6Hard
The 2019 ICPC Asia Danang Regional Contest136.2Hard
The 2019 ICPC Vietnam National Contest126.7Hard
The 2020 ICPC Asia Can Tho Regional Contest136.4Hard
The 2020 ICPC Vietnam National Contest135.7Hard
The 2nd ProgNova Multi-University Programming Contest (2016)85.3Medium
The 3rd ProgNova Programming Contest (2017)76.1Hard
The 4th ProgNova Programming Contest (2018)85.8Hard
The 5th ProgNova Programming Contest (2020)86.8Hard
UBCPC 202085.6Hard
UTSCode 2018104.9Medium
UiB INF237 Algoritme-engineering 201724.9Medium
United Kingdom and Ireland Programming Contest (UKIEPC) 2015135.9Hard
United Kingdom and Ireland Programming Contest (UKIEPC) 2016125.1Medium
United Kingdom and Ireland Programming Contest (UKIEPC) 202033.3Medium
University of Alberta Programming Contest 2022144.1Medium
University of Alberta Programming Contest 2023144.5Medium
University of Alberta Programming Contest 2024134.4Medium
University of Alberta Programming Contest 2025144.3Medium
University of Chicago - Department of Computer Science72.5Easy
University of Chicago Masters Program in Computer Science - Placement Exam 2014/1521.4Easy
University of Ulm Local Contest 199713.2Medium
UofAlberta ACM Programming Contest 200214.1Medium
VTEX Code Cup75Medium
VTEX Code Cup 201976.6Hard
Waterloo Programming Contest 1997-10-1818.7Hard
Waterloo Programming Contest 1998-06-0615.7Hard
Waterloo Programming Contest 1999-01-3156.9Hard
Waterloo Programming Contest 1999-06-1954.7Medium
Waterloo Programming Contest 1999-09-2554.8Medium
Waterloo Programming Contest 1999-10-0237.5Hard
Waterloo Programming Contest 2000-01-2926.6Hard
Waterloo Programming Contest 2000-09-2345.1Medium
Waterloo Programming Contest 2000-09-3055Medium
Waterloo Programming Contest 2001-01-2754.1Medium
Waterloo Programming Contest 2001-06-0235.6Hard
Waterloo Programming Contest 2001-09-2253.7Medium
Waterloo Programming Contest 2001-09-2915.3Medium
Waterloo Programming Contest 2001-10-2012.5Easy
Waterloo Programming Contest 2002-01-2654.4Medium
Waterloo Programming Contest 2002-06-0153.5Medium
Waterloo Programming Contest 2002-09-2136.7Hard
Waterloo Programming Contest 2002-09-2854.1Medium
Waterloo Programming Contest 2003-01-2536.1Hard
Waterloo Programming Contest 2003-07-0535.2Medium
Waterloo Programming Contest 2003-09-2055Medium
Waterloo Programming Contest 2003-09-2755.6Hard
Waterloo Programming Contest 2004-01-3156.7Hard
Waterloo Programming Contest 2004-09-1934.3Medium
Waterloo Programming Contest 2004-09-2546.3Hard
Waterloo Programming Contest 2005-02-0534.9Medium
Waterloo Programming Contest 2005-09-1744.5Medium
Waterloo Programming Contest 2005-09-2453.5Medium
Waterloo Programming Contest 2006-02-2526.5Hard
Waterloo Programming Contest 2006-05-2733.9Medium
Waterloo Programming Contest 2006-09-2443.7Medium
Waterloo Programming Contest 2006-09-3055.6Hard
Waterloo Programming Contest 2007-07-1423Medium
Waterloo Programming Contest 2007-09-2344Medium
Waterloo Programming Contest 2007-09-2925Medium
Waterloo Programming Contest 2008-06-1524.8Medium
Waterloo Programming Contest 2008-09-2745.2Medium
Waterloo Programming Contest 2008-10-0454Medium
Waterloo Programming Contest 2009-02-0854.9Medium
Waterloo Programming Contest 2009-06-1356.9Hard
Waterloo Programming Contest 2009-09-2755.5Hard
Waterloo Programming Contest 2009-10-0334.3Medium
Waterloo Programming Contest 2010-07-1044.9Medium
Waterloo Programming Contest 2010-09-2645.8Hard
Waterloo Programming Contest 2010-10-0253.7Medium
Waterloo Programming Contest 2011-09-2412.6Easy
Waterloo Programming Contest 2012-09-1613Medium
Waterloo Programming Contest 2012-10-1334.5Medium
Waterloo Programming Contest 2015-07-1815.6Hard
Waterloo Programming Contest 2015-09-2754.8Medium
Waterloo Programming Contest 2016-10-0154.2Medium
Waterloo/Alberta Programming Contest 2004-06-1254.5Medium
Waterloo/Alberta Programming Contest 2005-06-1155.2Medium
Will Code for Drinks 2019/265Medium
Will Code for Drinks 202183.5Medium
Will Code for Drinks 202294.1Medium
Will Code for Drinks 2023104.3Medium
Will Code for Drinks 2024105.7Hard