description Problem history Submissions question_mark Qna how_to_vote Vote #2705 upload 1069 done 173 how_to_reg 139 보석 탐사 timer 1s memory 128MB upload Attempts 1069 times Solved 173 times Solvers 139 people Acceptance Rate 16.2% monitoring Average Runtime 1224.1ms Average Memory 13757.9KB Average Code Length 605.4B No. Submitter Result Time Memory Length Language Submitted