description Problem history Submissions question_mark Qna how_to_vote Vote #9171 upload 2199 done 1556 how_to_reg 1310 code Language restricted 변수와 입력 - 자가진단 1-1 timer 1s memory 32MB upload Attempts 2199 times Solved 1556 times Solvers 1310 people Acceptance Rate 70.8% monitoring Average Runtime 30.3ms Average Memory 8767.7KB Average Code Length 20.0B No. Submitter Result Time Memory Length Language Submitted