description Problem history Submissions question_mark Qna how_to_vote Vote #744 upload 8522 done 4241 how_to_reg 3725 code Language restricted 연산자 - 자가진단 3 timer 1s memory 16MB upload Attempts 8522 times Solved 4241 times Solvers 3725 people Acceptance Rate 49.8% monitoring Average Runtime 54.0ms Average Memory 8889.1KB Average Code Length 85.1B No. Submitter Result Time Memory Length Language Submitted