description Problem history Submissions question_mark Qna how_to_vote Vote #626 upload 5320 done 2697 how_to_reg 2469 파일입출력 - 자가진단1 timer 1s memory 32MB upload Attempts 5320 times Solved 2697 times Solvers 2469 people Acceptance Rate 50.7% monitoring Average Runtime 185.6ms Average Memory 1698.7KB Average Code Length 329.1B No. Submitter Result Time Memory Length Language Submitted