Project_list2.3

#include <iostream>
int main()
{
	using namespace std;
	int apples;
	cout << "How many apples do you have? " << endl;
	cin >> apples;  //输入表示方法
	cout << "Here are two more. ";
	apples = apples + 2;
	cout << "Now you have " << apples << " apples." << endl;
	cin.clear();
	cin.sync();
	cin.get();
	return 0;

}#include <iostream>
int main()
{
	using n