【C++小白成长撸】--N阶幻方（魔阵）矩阵

 1 /*程序的版权和版本声明部分：
 2 **Copyright(c) 2016,电子科技大学本科生
 3 **All rights reserved.
 4 **文件名：N阶魔方矩阵
 5 **程序作用：N阶魔方矩阵
 6 **作者：Amoshen
 7 **完成日期：2016.10.27
 8 **版本号：V1.0
 9 */
10 #include <iostream>
11 
12 using namespace std;
13 
14 #define MAX_SIZE 100
15 
16 int main(void)
17 {
18     int ROW,CIE,i,j,N,ROW1,CIE1;
19     int MAGIC[MAX_SIZE][MAX_SIZE] = {0};
20     int b[MAX_SIZE][MAX_SIZE] = {0};
21 
22     cout <<"N阶中N只能是奇数！！ warning" <<endl;
23     cout << "输入魔阵阶数N：";
24     cin >> N;
25     //实现魔阵的填充
26 
27     ROW = 0;
28     CIE = (N - 1)/2;
29 
30     MAGIC[ROW][CIE] = 1;
31     b[ROW][CIE] = 1;
32 
33     for(i = 2;i <= (N*N);i++)//
34     {
35         ROW1 = ROW - 1;
36         CIE1 = CIE + 1;
37 
38         if(ROW1 < 0)
39         {
40             ROW1 = N - 1;
41         }
42         if(CIE1 > (N - 1))
43         {
44             CIE1 = 0;
45         }
46 
47         if(b[ROW1][CIE1] == 0)
48         {
49             ROW = ROW1;
50             CIE = CIE1;
51             MAGIC[ROW][CIE] = i;
52             b[ROW][CIE] = 1;
53         }
54         else
55         {
56             ROW = ROW + 1;
57             if(ROW == N)
58             {
59                 ROW = 0;
60             }
61             MAGIC[ROW][CIE] = i;
62             b[ROW][CIE] = 1;
63         }
64     }
65 
66     cout << "N阶魔阵的输出实现：" <<endl;
67     //N阶魔阵的输出实现
68     for(i = 0;i < N;i++)
69     {
70         for(j = 0;j < N;j++)
71         {
72             cout << MAGIC[i][j] << ‘\t‘;
73         }
74         cout << endl;
75     }
76 
77     return 0;
78 }