(adsbygoogle = window.adsbygoogle || []).push({}); Yea, I'm still learning C++. I'm getting the hang of it and have just started back up in my book the other day. Basically dealing with a lot of streaming right now. Wrote this up to see where I am from memory. Please note; I haven't entered looping or any of that crap for C++ but I figured seeing C# being partially derived from C++; it should work.

    #include <iostream>



using std::cout;

using std::cin;

using std::endl;





int main()

{

	double num1 = -1, num2 = -1, num3 = -1;

	while(num1 < 0 || num1 > 10)

	{

		cout << "Hey there!  I'd like you to choose a number between 1 & 10" << endl;

		cin >> num1;

		if (num1 < 0 || num1 > 10)

			cout << "The value you have input was not within the scope specified." << endl;

	}

	cout << "The number you have chosen is: " << num1 << endl;





	while (num2 < 0 || num2 > 10)

	{

		cout << "This time I want you to choose another number between 1 & 10" << endl;

		cin >> num2;

		if (num2 < 0 || num2 > 10)

			cout << "The value you have input was not within the scope specified." << endl;

	}

	cout << "The number you have chosen is: " << num2 << endl;





	while (num3 < 0 || num3 > 50)

	{

		cout << "This time I want you to choose another number between 1 & 50" << endl;

		cin >> num3;

		if (num3 < 0 || num3 > 50)

			cout << "The value you have input was not within the scope specified." << endl;

	}

	cout << "The number you have chosen is: " << num3 << endl;





	cout << num1 * num2 / num3 << endl;

	cout << "We have calculated the values." << endl;

	cin;

	return 0;

}

Simpler

    

using namespace std;

     

// Instead of cout << "" << endl;

printf("contents");

It's what I am being taught so far in C++. I'm sure what you had written is what I will later learn to use as right now, from what I get from what occurs, since endl flushes the stream; if I was to use this truly in a loop, because I am clearing the stream; I'd end up with a slight performance hit. Overall, I could have used cout << " \n" to achieve the same thing you achieved.

The only thing that I notice between printf and cout is that printf lacks streaming capabilities as well as it lacking type safety.

From what I understand at this point, cout is more proper to use in terms of consistency but once I further progress in my book; if I come to the point where I learn the true full values of each, then I will make my decision.