description Problem history Submissions question_mark Qna how_to_vote Vote #9129 upload 1498 done 763 how_to_reg 705 문자열2 - 연습문제11 timer 1s memory - MB upload Attempts 1498 times Solved 763 times Solvers 705 people Acceptance Rate 50.9% monitoring Average Runtime 32.1ms Average Memory 5644.6KB Average Code Length 785.5B No. Submitter Result Time Memory Length Language Submitted