2014年1月7日
Write an algorithm such that if an element in an MxN matrix is 0, its entire row and column is set to 0.
1: /// 2: /// Write an algorithm such that if an element in an MxN matrix is 0, its entire row and column is set to 0. 3: /// 4: class Program 5: { ... Read More
posted @ 2014-01-07 19:21 Dance With Automation Views(248) Comments(0) Diggs(0)
旋转二维数组
1: /// 2: /// Q:Given an image represented by an NxN matrix, where each pixel in the image is 4 bytes, 3: /// write a method to rotate the image by 90 degrees. Can yo... Read More
posted @ 2014-01-07 18:51 Dance With Automation Views(295) Comments(0) Diggs(0)