// Fig. 2.1 : fig02.01.cpp
// Text-printing program
#include <iostream>  // allow program to output data to the screen

// function main gegins program execution
int main() 
{	
	int number1; // first integer to add
	int number2; // second
	int sum;  // sum of number 1 and number 2;

	std::cout << "Enter first integer: ";
	std::cin >> number1;
	std::cout << "number1 is: ";
	std::cout << number1;
	std::cout << "\n";

	std::cout << "Enter second integer: ";
	std::cin >> number2;
	std::cout << "number2 is: " << number2 << "\n";

	sum = number1 + number2;
	std::cout << "the sum of number1 and number2 is: " << sum << std::endl;

	return 0;   // indicate that program end;ed successfully
}  // end of main function