#include<stdio.h>
void main()
{
    int num,max=0;
    float priced,prices,tax,count=0,sum=0;
    while (num!=0)
    {
    printf("enter a numbers");
    scanf("%f",&num);
    printf("enter a price");
    scanf("%d",&prices);
    priced=priced*3.8;
    if(prices>max)
    {
        max=prices;
    }
        prices=priced;
    tax=priced*0.17;
    tax=priced+tax;
    tax+=sum;
    count++;
    sum/=count;
    }
    printf("The max price in shekel is:%f,priced");
    printf("The number of bottleis:%d,num");
    printf("Average price of bottle with tax:%f,sum");
    system("pause");
}