description Problem history Submissions question_mark Qna how_to_vote Vote #1857 upload 102 done 23 how_to_reg 20 감정연구 timer 1s memory 128MB upload Attempts 102 times Solved 23 times Solvers 20 people Acceptance Rate 22.5% monitoring Average Runtime 1626.9ms Average Memory 5806.1KB Average Code Length 1017.3B No. Submitter Result Time Memory Length Language Submitted