description Problem history Submissions question_mark Qna how_to_vote Vote #8197 upload 2 done 1 how_to_reg 1 call_split Subtask 피아노 timer 1s memory 1024MB upload Attempts 2 times Solved 1 times Solvers 1 people Acceptance Rate 50.0% monitoring Average Runtime 99.5ms Average Memory 57486.0KB Average Code Length 250.0B No. Submitter Result Time Memory Length Language Submitted