text: // 1.12.cpp : This file contains the 'main' function. Program execution begins and ends there.
  //
  
  #include <iostream>
  
  int main()
  {
  	int sum = 0;
  	for(int i = -100; i <= 100 ; i++)
  	{
  		sum += i;
  	}
      std::cout << "The sum is " << sum;
  }
  
  // Run program: Ctrl + F5 or Debug > Start Without Debugging menu
  // Debug program: F5 or Debug > Start Debugging menu
  
  // Tips for Getting Started: 
  //   1. Use the Solution Explorer window to add/manage files
  //   2. Use the Team Explorer window to connect to source control
  //   3. Use the Output window to see build output and other messages
  //   4. Use the Error List window to view errors
  //   5. Go to Project > Add New Item to create new code files, or Project > Add Existing Item to add existing code files to the project
  //   6. In the future, to open this project again, go to File > Open > Project and select the .sln file
  