Time Limit: 1 Sec Memory Limit: 64 MB Submit: 4794 Solved: 955 Description 把1到n2的正整数从左上角开始由外层至中心按照顺时针方向螺旋排列 Input 输入整数n (1 <= n <= 10) Output 按示例输出矩阵 Sample Input 3 4 Sample Output 1 2 3 8 9 4 7 6 5 1 2 3 4 12 13 14 5 11 16 ...