description Problem history Submissions question_mark Qna how_to_vote Vote #9216 upload 2546 done 971 how_to_reg 855 code Language restricted 연산자 - 자가진단 6 timer 1s memory 32MB upload Attempts 2546 times Solved 971 times Solvers 855 people Acceptance Rate 38.1% monitoring Average Runtime 42.0ms Average Memory 7776.4KB Average Code Length 104.4B No. Submitter Result Time Memory Length Language Submitted