Something

int main()	{	long a, b, c, d, f, g, h, q;	char variables[4];	int nFound = 0;	cout<<"Quadrant I"<<endl;	cin >>a;	cout<<"Quadrant II"<<endl;	cin >>b;	cout<<"Quadrant III"<<endl;	cin >>c;	cout<<"Quadrant IV"<<endl;	cin >>d;	for(int x = 0; x < 4; x++)    	if(variables[x]== 'x') nFound++;  	if(nFound != 1)		{		//action		}	else if	(nFound > 1)		{		//action		}	else if (a == "x") 	{	//action	}	else if (b = "x")	{	//action	}