description Problem history Submissions question_mark Qna how_to_vote Vote #626 upload 5294 done 2688 how_to_reg 2460 파일입출력 - 자가진단1 timer 1s memory 32MB upload Attempts 5294 times Solved 2688 times Solvers 2460 people Acceptance Rate 50.8% monitoring Average Runtime 186.4ms Average Memory 1704.3KB Average Code Length 329.0B No. Submitter Result Time Memory Length Language Submitted