description Problem history Submissions question_mark Qna how_to_vote Vote #6149 upload 161 done 105 how_to_reg 97 별찍기 정복 9 timer 1s memory 1024MB upload Attempts 161 times Solved 105 times Solvers 97 people Acceptance Rate 65.2% monitoring Average Runtime 54.5ms Average Memory 7218.8KB Average Code Length 156.9B No. Submitter Result Time Memory Length Language Submitted