description Problem history Submissions question_mark Qna how_to_vote Vote #2500 upload 1481 done 499 how_to_reg 388 전구 timer 1s memory 256MB upload Attempts 1481 times Solved 499 times Solvers 388 people Acceptance Rate 33.7% monitoring Average Runtime 536.6ms Average Memory 7247.9KB Average Code Length 1121.6B No. Submitter Result Time Memory Length Language Submitted