description Problem history Submissions question_mark Qna how_to_vote Vote #882 upload 3926 done 1676 how_to_reg 1476 문자열 2 - 자가진단 4 timer 1s memory 16MB upload Attempts 3926 times Solved 1676 times Solvers 1476 people Acceptance Rate 42.7% monitoring Average Runtime 59.2ms Average Memory 9913.3KB Average Code Length 172.9B No. Submitter Result Time Memory Length Language Submitted