description Problem history Submissions question_mark Qna how_to_vote Vote #2680 upload 10 done 5 how_to_reg 4 직사각형 (RATAR) timer 1s memory 32MB upload Attempts 10 times Solved 5 times Solvers 4 people Acceptance Rate 50.0% monitoring Average Runtime 9000.0ms Average Memory 10000.0KB Average Code Length 0.0B No. Submitter Result Time Memory Length Language Submitted