description Problem history Submissions question_mark Qna how_to_vote Vote #9472 upload 555 done 409 how_to_reg 358 code Language restricted 함수2 - 자가진단 1 timer 1s memory 32MB upload Attempts 555 times Solved 409 times Solvers 358 people Acceptance Rate 73.7% monitoring Average Runtime 60.9ms Average Memory 8856.4KB Average Code Length 107.4B No. Submitter Result Time Memory Length Language Submitted