description Problem history Submissions question_mark Qna how_to_vote Vote #212 upload 3402 done 1780 how_to_reg 1694 파일입출력 - 형성평가8 timer 1s memory - MB upload Attempts 3402 times Solved 1780 times Solvers 1694 people Acceptance Rate 52.3% monitoring Average Runtime 377.3ms Average Memory 1739.6KB Average Code Length 647.8B No. Submitter Result Time Memory Length Language Submitted