description Problem history Submissions question_mark Qna how_to_vote Vote #4377 upload 128 done 65 how_to_reg 58 공통부분문자열[longest common substring] timer 1s memory 64MB upload Attempts 128 times Solved 65 times Solvers 58 people Acceptance Rate 50.8% monitoring Average Runtime 144.8ms Average Memory 38580.3KB Average Code Length 728.3B No. Submitter Result Time Memory Length Language Submitted