description Problem history Submissions question_mark Qna how_to_vote Vote #9525 upload 9291 done 3958 how_to_reg 2800 code Language restricted 문자열1 - 연습문제 4 timer 1s memory - MB upload Attempts 9291 times Solved 3958 times Solvers 2800 people Acceptance Rate 42.6% monitoring Average Runtime 21.0ms Average Memory 6858.4KB Average Code Length 116.8B No. Submitter Result Time Memory Length Language Submitted
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