description Problem history Submissions question_mark Qna how_to_vote Vote #892 upload 3948 done 1343 how_to_reg 1197 문자열 2 - 형성평가 6 timer 1s memory 16MB upload Attempts 3948 times Solved 1343 times Solvers 1197 people Acceptance Rate 34.0% monitoring Average Runtime 58.9ms Average Memory 9892.4KB Average Code Length 248.3B No. Submitter Result Time Memory Length Language Submitted