#include <iostream>
using namespace std;
const int max = 7;
void Unos(char niz[], int max) {
	for (int i = 0; i < max; i++)
	{
		cin >> niz[i];
		if (niz[i]<'a' || niz[i]>'z')
			--i;
	}
}
void Promijeni(char niz[], int niz2[], int max) {
	for (int i = 0; i < max; i++)
	{
		(int)niz2[i] = (char)niz[i];
		cout <<"Nakon promjene: "<< niz2[i];
		cout << endl;
	}
}
void Binarni(int niz2[], int max) {
	int ostatak = 0;
	int bin = 0;
	int br = 0;
	for (int i = 0; i < max; i++)
	{
		ostatak = i % 2;
		bin += ostatak*pow(10.0, br);
		br++;
		i /= 2;
		cout << "Binarno: " << bin << endl;
	}
}
void main() {
	char niz[max];
	int niz2[max];
	cout << "Unesite slova: " << endl;
	Unos(niz, max);
	Promijeni(niz, niz2, max);
	Binarni(niz2, max);
	for (int i = 0; i < max; i++)
	{
		cout << "U binarnom: " << i << endl;
	}
}