// Indhentning af inddata
// via referenceoverførte parametre (call by reference)

#include <iostream.h>

void inddata(int &a, int &b) {
	cout << "Indtast inddata : ";
	cin >> a >> b;
}

void main() {
	int start, slut;

	inddata(start, slut);

	cout << "Start i " << start << " og slut i " << slut << ".\n\n";
}