description Problem history Submissions question_mark Qna how_to_vote Vote #2912 upload 2283 done 437 how_to_reg 332 벨트 timer 1s memory 128MB upload Attempts 2283 times Solved 437 times Solvers 332 people Acceptance Rate 19.1% monitoring Average Runtime 34.7ms Average Memory 2322.2KB Average Code Length 452.5B No. Submitter Result Time Memory Length Language Submitted