description Problem history Submissions question_mark Qna how_to_vote Vote #5049 upload 292 done 105 how_to_reg 98 광석수집 2 timer 1s memory 128MB upload Attempts 292 times Solved 105 times Solvers 98 people Acceptance Rate 36.0% monitoring Average Runtime 144.4ms Average Memory 9909.5KB Average Code Length 767.7B No. Submitter Result Time Memory Length Language Submitted