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/******************************
Na vstupu je rada celociselnych hodnot. Zakoncovaci hodnotou je hodnota -333.
Zjistete, jestli prumer sudych hodnot je vetsi, mensi, nebo roven prumeru lichych
*/
#include <iostream>
#include <iomanip>
using namespace std;

int main()
{
int ss,ps,sl,pl,x;
float prs,prl;
ss=0;ps=0;sl=0;pl=0;
cout << "Zadej 1. hodnotu:";
cin >> x;
while (x!=-333) {
     if (x % 2 == 0) {ss+=x;ps++;}
             else   {sl+=x;pl++;}
    cout << "Zadej " << ps+pl << ". hodnotu (pro ukonceni zadej -333):";
    cin >> x;
    
        }
if (ps>0) {prs=ss/ps; 
    cout << "prumer sudych je:"; 
    cout << std::fixed << std::setprecision(3) << prs << endl;}
if (pl>0) {prl=sl/pl; cout << "prumer lichych je:" << prl;}
}