description Problem history Submissions question_mark Qna how_to_vote Vote #2493 upload 31 done 3 how_to_reg 3 2개의 원 timer 4s memory 1024MB upload Attempts 31 times Solved 3 times Solvers 3 people Acceptance Rate 9.7% monitoring Average Runtime 2176.9ms Average Memory 10393.4KB Average Code Length 4168.8B No. Submitter Result Time Memory Length Language Submitted