description Problem history Submissions question_mark Qna how_to_vote Vote #9172 upload 2557 done 1578 how_to_reg 1342 code Language restricted 변수와 입력 - 자가진단 1-2 timer 1s memory 32MB upload Attempts 2557 times Solved 1578 times Solvers 1342 people Acceptance Rate 61.7% monitoring Average Runtime 27.4ms Average Memory 7907.3KB Average Code Length 28.1B No. Submitter Result Time Memory Length Language Submitted