description Problem history Submissions question_mark Qna how_to_vote Vote #9380 upload 1056 done 552 how_to_reg 473 code Language restricted 문자열 - 연습문제 2 timer 1s memory 32MB upload Attempts 1056 times Solved 552 times Solvers 473 people Acceptance Rate 52.3% monitoring Average Runtime 27.4ms Average Memory 7706.0KB Average Code Length 63.6B No. Submitter Result Time Memory Length Language Submitted