Submission #1312421

#	Time	Username	Problem	Language	Result	Execution time	Memory
1312421		thuhienne	철인 이종 경기 (APIO18_duathlon)	C++20	Compilation error	0 ms	0 KiB

count_triplets

a

Compilation message (stderr)

count_triplets.cpp:1:1: error: 'a' does not name a type
    1 | a
      | ^