description Problem history Submissions question_mark Qna how_to_vote Vote #422 upload 2361 done 1053 how_to_reg 950 클래스 - 자가진단 2 timer 1s memory 16MB upload Attempts 2361 times Solved 1053 times Solvers 950 people Acceptance Rate 44.6% monitoring Average Runtime 50.1ms Average Memory 7668.8KB Average Code Length 426.2B No. Submitter Result Time Memory Length Language Submitted