description Problem history Submissions question_mark Qna how_to_vote Vote #9378 upload 1766 done 737 how_to_reg 621 code Language restricted 문자열 - 자가진단 1-1 timer 1s memory 32MB upload Attempts 1766 times Solved 737 times Solvers 621 people Acceptance Rate 41.7% monitoring Average Runtime 27.2ms Average Memory 7138.9KB Average Code Length 80.9B No. Submitter Result Time Memory Length Language Submitted