description Problem history Submissions question_mark Qna how_to_vote Vote #9459 upload 1281 done 455 how_to_reg 407 code Language restricted 함수1 - 자가진단 5 timer 1s memory 32MB upload Attempts 1281 times Solved 455 times Solvers 407 people Acceptance Rate 35.5% monitoring Average Runtime 55.5ms Average Memory 7130.1KB Average Code Length 321.8B No. Submitter Result Time Memory Length Language Submitted