description Problem history Submissions question_mark Qna how_to_vote Vote #744 upload 8691 done 4314 how_to_reg 3790 code Language restricted 연산자 - 자가진단 3 timer 1s memory 16MB upload Attempts 8691 times Solved 4314 times Solvers 3790 people Acceptance Rate 49.6% monitoring Average Runtime 54.2ms Average Memory 8867.1KB Average Code Length 84.9B No. Submitter Result Time Memory Length Language Submitted