description Problem history Submissions question_mark Qna how_to_vote Vote #173 upload 8912 done 7076 how_to_reg 6424 함수1 - 형성평가4 timer 1s memory - MB upload Attempts 8912 times Solved 7076 times Solvers 6424 people Acceptance Rate 79.4% monitoring Average Runtime 235.8ms Average Memory 3329.5KB Average Code Length 303.6B No. Submitter Result Time Memory Length Language Submitted