description Problem history Submissions question_mark Qna how_to_vote Vote #6161 upload 152 done 63 how_to_reg 50 작은게 좋아 2 timer 1s memory 128MB upload Attempts 152 times Solved 63 times Solvers 50 people Acceptance Rate 41.4% monitoring Average Runtime 334.4ms Average Memory 37043.9KB Average Code Length 481.9B No. Submitter Result Time Memory Length Language Submitted