description Problem history Submissions question_mark Qna how_to_vote Vote #8148 upload 164 done 77 how_to_reg 72 call_split Subtask 약속 시간 timer 1s memory 1024MB upload Attempts 164 times Solved 77 times Solvers 72 people Acceptance Rate 47.0% monitoring Average Runtime 151.4ms Average Memory 9433.4KB Average Code Length 449.1B No. Submitter Result Time Memory Length Language Submitted