description Problem history Submissions question_mark Qna how_to_vote Vote #1514 upload 190 done 52 how_to_reg 50 타일 채우기 timer 1s memory 8MB upload Attempts 190 times Solved 52 times Solvers 50 people Acceptance Rate 27.4% monitoring Average Runtime 764.9ms Average Memory 2602.5KB Average Code Length 313.4B No. Submitter Result Time Memory Length Language Submitted