description Problem history Submissions question_mark Qna how_to_vote Vote #9377 upload 1653 done 845 how_to_reg 643 code Language restricted 문자열 - 연습문제 1 timer 1s memory 32MB upload Attempts 1653 times Solved 845 times Solvers 643 people Acceptance Rate 51.1% monitoring Average Runtime 23.5ms Average Memory 6312.7KB Average Code Length 75.6B No. Submitter Result Time Memory Length Language Submitted