description Problem history Submissions question_mark Qna how_to_vote Vote #5049 upload 275 done 98 how_to_reg 92 광석수집 2 timer 1s memory 128MB upload Attempts 275 times Solved 98 times Solvers 92 people Acceptance Rate 35.6% monitoring Average Runtime 93.2ms Average Memory 8403.3KB Average Code Length 768.3B No. Submitter Result Time Memory Length Language Submitted