Faye vap 5

// lyseis: konprou.blogspot.com
#include <stdio.h>
#include <stdlib.h>
#include <math.h>

void main()
{
    /*float temperatures[10];
    float  sum=0, avg, furthest;
    int i;

    for(i=0;i<10;i++)
    {
       printf("Give temperature: ");
       scanf("%f", &temperatures[i]);
       sum+=temperatures[i];
    }
    avg=sum/10;

    furthest=temperatures[0];
    for(i=1;i<10;i++)
    {
       if(fabs(temperatures[i]-avg) > fabs(furthest-avg))
           furthest=temperatures[i];
    }
    printf("The temperature that is the furthest one from the avg temperature is %.2f.\n", furthest);
    */

    //2nd one
    int codes[10], i;
    float prices[10];
    float my_max, my_min;
    int index1, index2;

    for(i=0;i<10;i++) // read prices/codes
    {
       printf("Give code and price: ");
       scanf("%d %f", &codes[i], &prices[i]);
    }

    my_max=my_min=prices[0];
    index1=index2=0;
    for(i=1;i<10;i++)
    {
        if(my_max < prices[i])
        {
            my_max=prices[i];
            index1=codes[i];
        }

        if(my_min > prices[i])
        {
            my_min=prices[i];
            index2=codes[i];
        }
    }

    printf("Max price %.2f with code %d, min price %.2f with code %d.\n", my_max, index1, my_min, index2+1);
    system("pause");
}