description Problem history Submissions question_mark Qna how_to_vote Vote #763 upload 8670 done 3762 how_to_reg 3340 code Language restricted 문자열 1 - 자가진단 3 timer 1s memory 16MB upload Attempts 8670 times Solved 3762 times Solvers 3340 people Acceptance Rate 43.4% monitoring Average Runtime 59.9ms Average Memory 8688.4KB Average Code Length 72.4B No. Submitter Result Time Memory Length Language Submitted