Examples

void ice_cream_division(int number, double total_weight );

// outputs instructions for dividing total_weight ounces

// of ice cream among number customers

// if number is 0 nothing is done

//Definition uses iostream:

void ice_cream_division(int number, double total_weight )

{

using namespace std;

double portion;

if (number == 0)

{return;}

portion = total_weight/number;

cout.setf(ios::fixed);

cout.setf(ios::showpoint);

cout.precision(2);

cout << “Each one receives “

<< portion << " ounces of ice cream.” << endl;

}