description Problem history Submissions question_mark Qna how_to_vote Vote #2500 upload 1487 done 504 how_to_reg 389 전구 timer 1s memory 256MB upload Attempts 1487 times Solved 504 times Solvers 389 people Acceptance Rate 33.9% monitoring Average Runtime 535.2ms Average Memory 7229.0KB Average Code Length 1121.0B No. Submitter Result Time Memory Length Language Submitted