int main()
{
int m,n;
while(scanf("%d %d",&m,&n) != EOF)
{
int **num = (int **)malloc(m*sizeof(int *));
if(num == NULL)
exit(EXIT_FAILURE);
int i;
for(i=0;i<m;i++)
{
num[i] = (int *)malloc(n*sizeof(int));
if(num[i] == NULL)
exit(EXIT_FAILURE);
}
int j;
for(i=0;i<m;i++)
for(j=0;j<n;j++)
scanf("%d",&num[i][j]);
PrintMatrixClockwisely(num,m,n);
printf("\n");
for(i=0;i<m;i++)
{
free(num[i]);
num[i] = NULL;
}
free(num);
num = NULL;
}
return 0;
}
// ====================测试代码====================
void Test(int columns, int rows)
{
printf("Test Begin: %d columns, %d rows.\n", columns, rows);
if(columns < 1 || rows < 1)
return;
int** numbers = new int*[rows];
for(int i = 0; i < rows; ++i)
{
numbers[i] = new int[columns];
for(int j = 0; j < columns; ++j)
{
numbers[i][j] = i * columns + j + 1;
}
}
PrintMatrixClockwisely(numbers, columns, rows);
printf("\n");
for(int i = 0; i < rows; ++i)
delete[] (int*)numbers[i];
delete[] numbers;
}
