description Problem history Submissions question_mark Qna how_to_vote Vote #9580 upload 2836 done 1152 how_to_reg 965 문자열 2 - 연습문제 5 timer 1s memory - MB upload Attempts 2836 times Solved 1152 times Solvers 965 people Acceptance Rate 40.6% monitoring Average Runtime 33.5ms Average Memory 8504.2KB Average Code Length 249.8B No. Submitter Result Time Memory Length Language Submitted