description Problem history Submissions question_mark Qna how_to_vote Vote #1315 upload 7 done 4 how_to_reg 4 젓가락 timer 1s memory 64MB upload Attempts 7 times Solved 4 times Solvers 4 people Acceptance Rate 57.1% monitoring Average Runtime 3132.3ms Average Memory 41163.4KB Average Code Length 711.2B No. Submitter Result Time Memory Length Language Submitted