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


int * readInts( int * ptrCount )
{
    int x;
    int N = 2;
    int *arr = malloc( N * sizeof( int ) );
    int count = 0;

    printf( "Enter numbers:\n" );

    while( scanf( "%d", &x ) )
    {
        if( count == N )
        {
            /* make the array bigger! */
            /* and N too */
            N *= 2;
            arr = realloc( arr, N * sizeof( int ) );
        }

        arr[ count++ ] = x;
    }

    *ptrCount = count;

    return arr;
}

int main( )
{
    int sum;
    int i;
    int avg;
    int aboveAvg = 0;
    int count;
    int *arr;

    arr = readInts( &count );


    // Read count items
    sum = 0;
    for( i = 0; i < count; i++ )
        sum += arr[ i ];

    avg = sum / count;

    printf( "Read %d items\n", count );
    printf( "AVG = %d\n", avg );

    aboveAvg = 0;
    for( i = 0; i < count; i++ )
        if( arr[ i ] > avg )
            aboveAvg++;

    printf( "Above average is %d\n", aboveAvg );

    return 0;

}