ödevömer

#include <iostream>
#include <cmath>
#include <string>

using namespace std;

bool CheckInput(string input, string &firstNum, string &secondNum)
{
	bool foundOperator = false;
	int equalityPos = input.find("=");

	for (int i = 1; i < equalityPos; i++)
	{
		if (input[i] == '+' || input[i] == '-')
		{
			firstNum = input.substr(0, i);
			secondNum = input.substr(i, equalityPos);
			foundOperator = true;
			break;
		}
	}

	if (foundOperator == false)
	{
		return false;
	}
	return true;
}

bool CalculateAnswer()
{
	return 0;
}

int ParseMath()
{
	return 0;

}

string AskQuestion(string &input, int questionCount)
{
	cout << "Please enter question #"<< questionCount << " and its answer: ";
	cin >> input;
}

int main()
{
	int questionCount = 0;
	int maxQuestionCount = 4;
	bool jokerAvailable = true;

	string firstNum, secondNum, input;
	AskQuestion(input, questionCount);
	if (!CheckInput(input, firstNum, secondNum))
	{
		cout << "Wrong input format! You got -10 penalty points for this math expression." << endl;
		questionCount++;
	} 



	return 0;
}