description Problem history Submissions question_mark Qna how_to_vote Vote #993 upload 16441 done 4237 how_to_reg 3515 code Language restricted 문자열 1 - 자가진단 5 timer 1s memory - MB upload Attempts 16441 times Solved 4237 times Solvers 3515 people Acceptance Rate 25.8% monitoring Average Runtime 48.7ms Average Memory 7049.6KB Average Code Length 128.4B No. Submitter Result Time Memory Length Language Submitted