description Problem history Submissions question_mark Qna how_to_vote Vote #626 upload 5324 done 2700 how_to_reg 2472 파일입출력 - 자가진단1 timer 1s memory 32MB upload Attempts 5324 times Solved 2700 times Solvers 2472 people Acceptance Rate 50.7% monitoring Average Runtime 185.4ms Average Memory 1698.0KB Average Code Length 329.1B No. Submitter Result Time Memory Length Language Submitted