description Problem history Submissions question_mark Qna how_to_vote Vote #9575 upload 1415 done 1196 how_to_reg 1076 문자열 2 - 연습문제 1-2 timer 1s memory - MB upload Attempts 1415 times Solved 1196 times Solvers 1076 people Acceptance Rate 84.5% monitoring Average Runtime 31.1ms Average Memory 10620.5KB Average Code Length 57.3B No. Submitter Result Time Memory Length Language Submitted