description Problem history Submissions question_mark Qna how_to_vote Vote #4187 upload 10 done 2 how_to_reg 2 백설공주와 난쟁이 timer 1s memory 128MB upload Attempts 10 times Solved 2 times Solvers 2 people Acceptance Rate 20.0% monitoring Average Runtime 171.5ms Average Memory 5622.8KB Average Code Length 796.0B No. Submitter Result Time Memory Length Language Submitted