description Problem history Submissions question_mark Qna how_to_vote Vote #6233 upload 204 done 94 how_to_reg 87 K번째 전화 timer 1s memory 1024MB upload Attempts 204 times Solved 94 times Solvers 87 people Acceptance Rate 46.1% monitoring Average Runtime 33.7ms Average Memory 3783.3KB Average Code Length 467.8B No. Submitter Result Time Memory Length Language Submitted