description Problem history Submissions question_mark Qna how_to_vote Vote #8402 upload 276 done 24 how_to_reg 22 call_split Subtask 출력 디버깅 timer 1s memory 512MB upload Attempts 276 times Solved 24 times Solvers 22 people Acceptance Rate 8.7% monitoring Average Runtime 94.7ms Average Memory 7449.5KB Average Code Length 602.8B No. Submitter Result Time Memory Length Language Submitted