description Problem history Submissions question_mark Qna how_to_vote Vote #981 upload 2351 done 1165 how_to_reg 1016 함수 2 - 자가진단 1 timer 1s memory 16MB upload Attempts 2351 times Solved 1165 times Solvers 1016 people Acceptance Rate 49.6% monitoring Average Runtime 52.1ms Average Memory 8462.1KB Average Code Length 210.9B No. Submitter Result Time Memory Length Language Submitted