description Problem history Submissions question_mark Qna how_to_vote Vote #5092 upload 117 done 29 how_to_reg 24 정올이의 모의고사 timer 1s memory 128MB upload Attempts 117 times Solved 29 times Solvers 24 people Acceptance Rate 24.8% monitoring Average Runtime 70.6ms Average Memory 19964.7KB Average Code Length 1029.0B No. Submitter Result Time Memory Length Language Submitted