description Problem history Submissions question_mark Qna how_to_vote Vote #9124 upload 1627 done 876 how_to_reg 800 문자열2 - 연습문제6 timer 1s memory - MB upload Attempts 1627 times Solved 876 times Solvers 800 people Acceptance Rate 53.8% monitoring Average Runtime 23.7ms Average Memory 4521.1KB Average Code Length 593.9B No. Submitter Result Time Memory Length Language Submitted