description Problem history Submissions question_mark Qna how_to_vote Vote #9219 upload 2096 done 1015 how_to_reg 902 code Language restricted 연산자 - 형성평가 3 timer 1s memory 32MB upload Attempts 2096 times Solved 1015 times Solvers 902 people Acceptance Rate 48.4% monitoring Average Runtime 34.0ms Average Memory 7409.4KB Average Code Length 129.0B No. Submitter Result Time Memory Length Language Submitted