sortmin的博客

                                   Best Cow FencesDescriptionFarmer John's farm consists of a long row of N (1 <= N <= 100,000)fields. Each field contains a certain number of cows, 1 <= ncows...

            BZOJ3032 七夕祭【绝对值不等式】【中位数】【数形结合】题解：BZOJ1045的二维版本，行列均独立，对于单独的行或列就是环形的均分纸牌，引用卿学姐的纸牌题解显然最后每个人都剩下sum/n张纸牌，p[i]表示这个人给下一个人多少张纸牌显然p[i]=a[i]+p[i-1]-sum/np[i]-p[i-1]=a[i]-sum/n,所以p[i]-p[i-1]+p[i-1]-...

                                      Running MedianDescriptionFor this problem, you will write a program that reads in a sequence of 32-bit signed integers. After each odd-indexed value is read, outp...