LeetCode 59. Spiral Matrix II （螺旋矩阵之二）
Given an integer n, generate a square matrix filled with elements from 1 to n2 in spiral order. For example,Given n = 3, You should return ...
原文：[LeetCode] 59. Spiral Matrix II 螺旋矩阵之二
Given a positive integern, generate a square matrix filled with elements from ton in spiral order. Example: 此题跟之前那道Spiral Matrix本质上没什么区别，就相当于个类似逆运算的过程，这道题是要按螺旋的顺序来填数，由于给定矩形是个正方形，我们计算环数时用 n 来计算，若n为奇数时 ...
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