description Problem history Submissions question_mark Qna how_to_vote Vote #1680 upload 292 done 52 how_to_reg 49 양팔 저울 timer 1s memory 128MB upload Attempts 292 times Solved 52 times Solvers 49 people Acceptance Rate 17.8% monitoring Average Runtime 643.9ms Average Memory 7151.9KB Average Code Length 1534.7B No. Submitter Result Time Memory Length Language Submitted