To My Girlfriend Time Limit: 2000/2000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 1288 Accepted Submission(s): 492 Problem Description Dear Guo I never forget the moment I met with you.You carefully asked me:…
问题: Squares and rectangles fascinated the famous Dutch painter Piet Mondriaan. One night, after producing the drawings in his 'toilet series' (where he had to use his toilet paper to draw on, for all of his paper was filled with squares and rectangle…
poj 2229 Sumsets Time Limit: 2000MS Memory Limit: 200000K Total Submissions: 21281 Accepted: 8281 Description Farmer John commanded his cows to search for different sets of numbers that sum to a given number. The cows use only numbers that are an…