description Problem history Submissions question_mark Qna how_to_vote Vote #2045 upload 53 done 8 how_to_reg 7 PC방 요금 timer 1s memory 128MB upload Attempts 53 times Solved 8 times Solvers 7 people Acceptance Rate 15.1% monitoring Average Runtime 5952.5ms Average Memory 8175.4KB Average Code Length 679.2B No. Submitter Result Time Memory Length Language Submitted