ZOJ 2859 Matrix Searching 二维RMQ_爱尔兰KEN_新浪博客
For each test case, the first line contains one integer n (1 = n = 300), which is the sizes of the matrix, respectively. The next n lines with n integers each gives the elements of the m...
模板题:二维线段树矩形树ZOJ 2859 Matrix Searching 四分思想基础...
For each test case, the first line contains one integer n (1 = n = 300), which is the sizes of the matrix, respectively. The next n lines with n integers each gives the elements of the m...