description Problem history Submissions question_mark Qna how_to_vote Vote #936 upload 1572 done 856 how_to_reg 754 리스트 3 - 형성평가 8 timer 1s memory 16MB upload Attempts 1572 times Solved 856 times Solvers 754 people Acceptance Rate 54.5% monitoring Average Runtime 24.9ms Average Memory 8499.0KB Average Code Length 303.3B No. Submitter Result Time Memory Length Language Submitted