description Problem history Submissions question_mark Qna how_to_vote Vote #9380 upload 1058 done 553 how_to_reg 474 code Language restricted 문자열 - 연습문제 2 timer 1s memory 32MB upload Attempts 1058 times Solved 553 times Solvers 474 people Acceptance Rate 52.3% monitoring Average Runtime 27.4ms Average Memory 7708.4KB Average Code Length 63.6B No. Submitter Result Time Memory Length Language Submitted