description Problem history Submissions question_mark Qna how_to_vote Vote #4774 upload 472 done 145 how_to_reg 134 딸기 timer 1s memory 128MB upload Attempts 472 times Solved 145 times Solvers 134 people Acceptance Rate 30.7% monitoring Average Runtime 137.4ms Average Memory 6712.5KB Average Code Length 599.3B No. Submitter Result Time Memory Length Language Submitted