description Problem history Submissions question_mark Qna how_to_vote Vote #212 upload 3390 done 1776 how_to_reg 1690 파일입출력 - 형성평가8 timer 1s memory - MB upload Attempts 3390 times Solved 1776 times Solvers 1690 people Acceptance Rate 52.4% monitoring Average Runtime 378.6ms Average Memory 1743.7KB Average Code Length 647.5B No. Submitter Result Time Memory Length Language Submitted