description Problem history Submissions question_mark Qna how_to_vote Vote #9111 upload 2868 done 1587 how_to_reg 1304 문자열1 - 연습문제3 timer 1s memory - MB upload Attempts 2868 times Solved 1587 times Solvers 1304 people Acceptance Rate 55.3% monitoring Average Runtime 12.7ms Average Memory 2362.1KB Average Code Length 284.6B No. Submitter Result Time Memory Length Language Submitted