#include <stdio.h>
#include <stdlib.h>
#include <time.h>

int main()
{

    int scanfunc;
    int x;
    printf( "What kind of Subnetting do you wish to do?\n1.)binary conversions\n2.)subnetting\n" );
    scanf( "%d", &scanfunc );
    if ( scanfunc ==1 ) {
        do {
            srand(time(NULL));
            int rc;

            rc = (rand() % (255 + 1) + 1);
            printf( "Your number is: %d", rc );
            printf( "\nto create a new number press 1 and enter. To exit press 2 then enter\n" );
            scanf( "%d", &x );
        } while ( x == 1 );
    }
    else if ( scanfunc == 2 ) {
        printf( "function not created yet 2" );
    }
    else {
        printf( "You did not type a 1 or a 2" );
    }
    getchar();
    return 0;
}