[原创]输出一个矩阵

 1 void outputMatrix(const char *M, const int row, const int col)
 2 {
 3     int n = row + col - 2;  
 4     for(int k=0; k<=n; k++)
 5         for(int i=0; i<=k; i++)
 6             {
 7                 if(k%2!=0 && i<row && k-i<col)
 8                     cout<<M[i][k-i]<<endl;
 9                 else if(i<col && k-i<row)
10                     cout<<M[k-i][i]<<endl;
11              }              
12 }