description Problem history Submissions question_mark Qna how_to_vote Vote #5423 upload 10 done 4 how_to_reg 1 거의 일반 그래프 매칭 timer 5s memory 1024MB upload Attempts 10 times Solved 4 times Solvers 1 people Acceptance Rate 40.0% monitoring Average Runtime 1070.8ms Average Memory 17721.6KB Average Code Length 4690.1B No. Submitter Result Time Memory Length Language Submitted