description Problem history Submissions question_mark Qna how_to_vote Vote #4012 upload 23 done 10 how_to_reg 9 소는 왜 길을 건너갔을까? 12 timer 2s memory 512MB upload Attempts 23 times Solved 10 times Solvers 9 people Acceptance Rate 43.5% monitoring Average Runtime 493.3ms Average Memory 20149.9KB Average Code Length 1854.5B No. Submitter Result Time Memory Length Language Submitted