description Problem history Submissions question_mark Qna how_to_vote Vote #205 upload 2950 done 1968 how_to_reg 1876 파일입출력 - 형성평가1 timer 1s memory - MB upload Attempts 2950 times Solved 1968 times Solvers 1876 people Acceptance Rate 66.7% monitoring Average Runtime 626.3ms Average Memory 2243.3KB Average Code Length 227.6B No. Submitter Result Time Memory Length Language Submitted