description Problem history Submissions question_mark Qna how_to_vote Vote #9455 upload 1420 done 547 how_to_reg 488 code Language restricted 함수1 - 자가진단 3 timer 1s memory 32MB upload Attempts 1420 times Solved 547 times Solvers 488 people Acceptance Rate 38.5% monitoring Average Runtime 58.0ms Average Memory 7681.7KB Average Code Length 105.5B No. Submitter Result Time Memory Length Language Submitted