بخش ۱ - مفاهیم ابتدایی

#include <iostream>
using namespace std;

int main()
{
	cout << "Hello World\n";
	return 0;
}
					

#include <iostream>
#include <string>
using namespace std;

int main()
{
	string name;
	cout << "Please enter your name: ";
	cin >> name;
	cout << "Hello " << name << '\n';
	return 0;
}
					

#include <iostream>
#include <string>
using namespace std;

int main()
{
	string name;
	int age;
	cout << "Please enter your name followed by your age: ";
	cin >> name >> age;
	cout << "Hello " << name << "!\n";
	cout << "Your age is " << age << endl;
}
					

#include <iostream>
#include <string>
using namespace std;

int main()
{
	string previous = "";
	string current;
	while (cin >> current) {
		if (previous == current)
			cout << "repeated word: " << current << '\n';
		previous = current;
	}
}