description Problem history Submissions question_mark Qna how_to_vote Vote #921 upload 2278 done 1445 how_to_reg 1249 리스트 3 - 자가진단 1 timer 1s memory 16MB upload Attempts 2278 times Solved 1445 times Solvers 1249 people Acceptance Rate 63.4% monitoring Average Runtime 59.6ms Average Memory 10150.9KB Average Code Length 72.9B No. Submitter Result Time Memory Length Language Submitted