description Problem history Submissions question_mark Qna how_to_vote Vote #1403 upload 372 done 45 how_to_reg 30 달팽이 timer 1s memory 128MB upload Attempts 372 times Solved 45 times Solvers 30 people Acceptance Rate 12.1% monitoring Average Runtime 419.6ms Average Memory 21533.9KB Average Code Length 3941.4B No. Submitter Result Time Memory Length Language Submitted