description Problem history Submissions question_mark Qna how_to_vote Vote #5049 upload 285 done 102 how_to_reg 95 광석수집 2 timer 1s memory 128MB upload Attempts 285 times Solved 102 times Solvers 95 people Acceptance Rate 35.8% monitoring Average Runtime 145.7ms Average Memory 9837.2KB Average Code Length 766.4B No. Submitter Result Time Memory Length Language Submitted