description Problem history Submissions question_mark Qna how_to_vote Vote #205 upload 2949 done 1967 how_to_reg 1875 파일입출력 - 형성평가1 timer 1s memory - MB upload Attempts 2949 times Solved 1967 times Solvers 1875 people Acceptance Rate 66.7% monitoring Average Runtime 626.5ms Average Memory 2243.8KB Average Code Length 227.6B No. Submitter Result Time Memory Length Language Submitted