description Problem history Submissions question_mark Qna how_to_vote Vote #9124 upload 1631 done 878 how_to_reg 802 문자열2 - 연습문제6 timer 1s memory - MB upload Attempts 1631 times Solved 878 times Solvers 802 people Acceptance Rate 53.8% monitoring Average Runtime 23.7ms Average Memory 4511.4KB Average Code Length 593.0B No. Submitter Result Time Memory Length Language Submitted