description Problem history Submissions question_mark Qna how_to_vote Vote #212 upload 3386 done 1773 how_to_reg 1687 파일입출력 - 형성평가8 timer 1s memory - MB upload Attempts 3386 times Solved 1773 times Solvers 1687 people Acceptance Rate 52.4% monitoring Average Runtime 379.0ms Average Memory 1745.1KB Average Code Length 647.3B No. Submitter Result Time Memory Length Language Submitted