description Problem history Submissions question_mark Qna how_to_vote Vote #9128 upload 1738 done 846 how_to_reg 775 문자열2 - 연습문제10 timer 1s memory - MB upload Attempts 1738 times Solved 846 times Solvers 775 people Acceptance Rate 48.7% monitoring Average Runtime 19.6ms Average Memory 3597.5KB Average Code Length 718.8B No. Submitter Result Time Memory Length Language Submitted