Spiral Matrix Leetcode
Problem Statement Given a matrix of m x n elements (m rows, n columns), return all elements of the matrix in spiral order. Example 1: Input: [ [ 1, 2, 3 ], [ 4, 5, 6 ], [ 7, 8, 9…
Posts tagged with Arrays
2D Array Initialization in Golang
A two dimensional array in Go require you to explicitly allocate the space for the whole array. If you want a 2-D array with 4 rows and 5 columns of integer type, below is the…