description Problem history Submissions question_mark Qna how_to_vote Vote #6304 upload 204 done 158 how_to_reg 133 총 몇 분 timer 1s memory 1024MB upload Attempts 204 times Solved 158 times Solvers 133 people Acceptance Rate 77.5% monitoring Average Runtime 33.3ms Average Memory 3680.5KB Average Code Length 107.0B No. Submitter Result Time Memory Length Language Submitted