description Problem history Submissions question_mark Qna how_to_vote Vote #1809 upload 11343 done 3271 how_to_reg 2321 탑 timer 1s memory 32MB upload Attempts 11343 times Solved 3271 times Solvers 2321 people Acceptance Rate 28.8% monitoring Average Runtime 1568.7ms Average Memory 21178.3KB Average Code Length 880.8B No. Submitter Result Time Memory Length Language Submitted