description Problem history Submissions question_mark Qna how_to_vote Vote #9381 upload 1554 done 618 how_to_reg 565 code Language restricted 문자열 - 자가진단 2 timer 1s memory 32MB upload Attempts 1554 times Solved 618 times Solvers 565 people Acceptance Rate 39.8% monitoring Average Runtime 32.2ms Average Memory 8691.4KB Average Code Length 78.1B No. Submitter Result Time Memory Length Language Submitted