description Problem history Submissions question_mark Qna how_to_vote Vote #762 upload 13889 done 5020 how_to_reg 4035 code Language restricted 문자열 1 - 자가진단 2 timer 1s memory 16MB upload Attempts 13889 times Solved 5020 times Solvers 4035 people Acceptance Rate 36.1% monitoring Average Runtime 42.3ms Average Memory 6363.4KB Average Code Length 137.0B No. Submitter Result Time Memory Length Language Submitted