description Problem history Submissions question_mark Qna how_to_vote Vote #8129 upload 689 done 272 how_to_reg 250 call_split Subtask Combination timer 1s memory 128MB upload Attempts 689 times Solved 272 times Solvers 250 people Acceptance Rate 39.5% monitoring Average Runtime 45.8ms Average Memory 4182.9KB Average Code Length 746.4B No. Submitter Result Time Memory Length Language Submitted