C / C++ / MFC

Gjm wrote:

I want to load an array and print the array using pointer.

void main( void )
{
    int a[2][2],i,j,m,n,*p;
 
    printf("\nEnter the order:");
    scanf("%d%d", &m, &n);
     
    printf("\nEnter the elements:\n");
    for (i = 0; i < m; i++)
    {
        for (j = 0; j < n; j++)
        {
            scanf("%d", &a[i][j]);
        }
    }
 
    p = a[0];
     
    printf("\n\nThe elements are:\n");
    for (i = 0; i < m; i++)
    {
        printf("%d\n", *(p + i));
    }
}

jitendrapothuru wrote:

hCommn = NULL;

jitendrapothuru wrote:

so should i have multiple handlers for multiple comports to be opened then....
hCommn= NULL is jus only initialisation na...

jitendrapothuru wrote:

this is the class to open the port and i have created only one instance of the class

jitendrapothuru wrote:

COMMN_CTRL_CLASS *poCommunication = new COMMN_CTRL_CLASS;