Programiranje 10.04.2013

1) Ucitati max vrijednosti t za sedam dana i ispisati samo one koje su iznad prosjeka.

#include <iostream>
#include <cstdlib>
#include <vector>

using namespace std;
int main()
{
    vector <float> v(7);
    int s=0;
    for (int i=0; i<7; i++)
    {
        cin >> v[i];
        s+=v[i];
    }
     s/=7;
     for (int i=0; i<7; i++)
        if (v[i]>s)
           cout << v[i] << " ";
    cout << endl;
    system("pause");
    return 0;
}

2) Ucitati binarni broj i onda ispisati grejov kod od tog broja koristeci vektore.

#include <iostream>
#include <cstdlib>
#include <vector>

using namespace std;

int main()
{
    long long n;
    cin >> n;

    int k=0;
    vector <int> bin;
    while (n>0)
    {
          bin.insert(bin.begin(), 1, n%10);
          n=n/10;
          k++;
    }

    vector <int> grej;

    grej.push_back(bin[0]);

    for (int i=1; i<bin.size(); i++)
    {
        if (bin[i]+bin[i-1]==1)
            grej.push_back(1);
        else
            grej.push_back(0);
    }

    for (int i=0; i<grej.size(); i++)
        cout << grej[i];
    cout << endl;
    system("pause");
    return 0;
}