Place to save codes

File naming patterns

Codeforces

• 2 to 4 digits number & an alphabet
• {contest_id}{problem_id}.cpp
• ex : 576C.cpp, 1000E.cpp ...

CSES

• 4 digits number
• {problem_id}.cpp
• ex : 2077.cpp

AtCoder

DP contest

• dp_{problem id}.cpp
• ex : dp_M.cpp

beginner & regular contest

• abc_{contest_id}{problem_id}.cpp
• arc_{contest_id}{problem_id}.cpp

TIOJ

• 4 digits numbers with a prefix "t"
• t{problem_id}.cpp
• ex : t1896.cpp

zerojudge

• 3 digits numbers with an alphabet prefix
• {problem_id}.cpp
• ex : a007.cpp

Sprout (資訊之芽)

• NTU held course
• 2 or 3 digits number with a prefix "s"
• s{problem_id}.cpp
• ex : s158.cpp

APCSCamp

• a camp I participated in 2021 summer
• camp_{problem_id}.cpp
• ex : camp_192.cpp