description Problem history Submissions question_mark Qna how_to_vote Vote #9173 upload 3240 done 1557 how_to_reg 1272 code Language restricted 변수와 입력 - 자가진단 1-3 timer 1s memory 32MB upload Attempts 3240 times Solved 1557 times Solvers 1272 people Acceptance Rate 48.1% monitoring Average Runtime 20.7ms Average Memory 6032.5KB Average Code Length 37.8B No. Submitter Result Time Memory Length Language Submitted