4elist0707.cpp

《21天学通C＋＋》附盘的原代码。书上的每个例子在这里都有相应的C语言程序。

// Listing 7.7
// Demonstrates do while

#include <iostream>

int main()
{
	using namespace std;
	int counter;
	cout << "How many hellos? ";
	cin >> counter;
	do
	{
		cout << "Hello\n";
		counter--;
	}  while (counter >0 );
	cout << "Counter is: " << counter << endl;
	return 0;
}