description Problem history Submissions question_mark Qna how_to_vote Vote #9484 upload 503 done 267 how_to_reg 238 code Language restricted 함수2 - 자가진단 7 timer 1s memory 32MB upload Attempts 503 times Solved 267 times Solvers 238 people Acceptance Rate 53.1% monitoring Average Runtime 54.9ms Average Memory 8237.6KB Average Code Length 249.6B No. Submitter Result Time Memory Length Language Submitted