description Problem history Submissions question_mark Qna how_to_vote Vote #5709 upload 318 done 156 how_to_reg 139 사분면 timer 1s memory 32MB upload Attempts 318 times Solved 156 times Solvers 139 people Acceptance Rate 49.1% monitoring Average Runtime 40.9ms Average Memory 4809.2KB Average Code Length 595.9B No. Submitter Result Time Memory Length Language Submitted