description Problem history Submissions question_mark Qna how_to_vote Vote #744 upload 8605 done 4278 how_to_reg 3759 code Language restricted 연산자 - 자가진단 3 timer 1s memory 16MB upload Attempts 8605 times Solved 4278 times Solvers 3759 people Acceptance Rate 49.7% monitoring Average Runtime 54.1ms Average Memory 8881.8KB Average Code Length 85.0B No. Submitter Result Time Memory Length Language Submitted