description Problem history Submissions question_mark Qna how_to_vote Vote #3648 upload 2 done 2 how_to_reg 2 기부 timer 1s memory 256MB upload Attempts 2 times Solved 2 times Solvers 2 people Acceptance Rate 100.0% monitoring Average Runtime 115.5ms Average Memory 16206.0KB Average Code Length 1852.0B No. Submitter Result Time Memory Length Language Submitted