description Problem history Submissions question_mark Qna how_to_vote Vote #3584 upload 17 done 8 how_to_reg 8 십자가 놓기 timer 1s memory 128MB upload Attempts 17 times Solved 8 times Solvers 8 people Acceptance Rate 47.1% monitoring Average Runtime 223.5ms Average Memory 9215.5KB Average Code Length 900.1B No. Submitter Result Time Memory Length Language Submitted