CSP 202109-2 non-zero segment division

Title Link: non zero segment division Title Description A1,A2,⋯,An   It's a   n   An array of natural numbers (non negative integers). We call it   Ai,⋯,Aj   Is a non-zero segment if and only if the following conditions are met at the same time: 1≤i≤j≤n;For any integer   k. If   i ≤ K ≤ j, then &nbsp ...

Posted on Sun, 10 Oct 2021 00:36:13 -0400 by egg82

Brief summary of ccf csp

Gray histogram Problem description Question No.:202104-1Test title:Gray histogramtime limit:1.0sMemory limit:512.0MBProblem Description:Problem description A gray image with length and width of N pixels and m pixels can be expressed as an n × Matrix A of size m.Each element Aij (0 ≤ I < n, 0 ≤ J < m) is an integ ...

Posted on Fri, 17 Sep 2021 00:43:31 -0400 by ShimmyShine