S2 - zad.26

#include <iostream>
#include <vector>


std:: vector<int> f(std:: vector<int> v)
{
    int cifra;
    std:: vector<int>w;
    std:: vector<int>novi;
    for(int x:v)
    {
        while(x!=0)
        {
        cifra=x%10;
        w.push_back(cifra);
        x=x/10;
        }
        int mini=w[0];
        for(int j=0; j<w.size(); j++)
        {
            if(w[j]<mini)
                mini=w[j];
        }
        novi.push_back(mini);

        w.clear();

    }
    return novi;
}

int main()
{
    int n;

    std:: cout << "Unesite broj elemenata niza! ";
    std:: cin >> n;
    std:: vector<int> v(n);
    std:: cout << "Unesite elemente niza: ";
    for(int i=0; i<n; i++)
      std:: cin>> v[i];

    std::vector<int> v1(f(v));
    std::cout << "Novi vektor glasi: ";
    for(int x : v1)
       std::cout << x << " ";

    return 0;
}