Can Xcode mix buffered and non-buffered input functions? - c++

Question

I created this simple program to practice working with classes. I'm certain there are some errors with the way I used the class, but I'm just beginning to learn about them, so I haven't learned all of the conventions and etiquette. My main question is, can Xcode have functions that are buffered and other functions that are non-buffered? I'd like my function void InputValuesAndDisplayTotals(); to be buffered and my function void ManuallyAddCoinsAndDisplayTotals(); to be non-buffered (basically, hit a key and the character is instantly processed without using the enter key). Is this possible? Thanks in advanced.
#include <iostream>
#include <iomanip>
using namespace std;
class Coin
{
private:
const float PENNYVALUE = 0.01;
const float NICKELVALUE = 0.05;
const float DIMEVALUE = 0.10;
const float QUARTERVALUE = 0.25;
int PennyInput=0;
int NickelInput=0;
int DimeInput=0;
int QuarterInput=0;
public:
void InputValuesAndDisplayTotals();
void ManuallyAddCoinsAndDisplayTotals();
void Total();
};
int main()
{
int Choice;
Coin Count;
cout << "1 to enter total coin counts, 2 to manually count coins: ";
cin >> Choice;
if (Choice==1)
{
Count.InputValuesAndDisplayTotals();
Count.Total();
}
else
{
Count.ManuallyAddCoinsAndDisplayTotals();
}
cout << endl;
}
void Coin::InputValuesAndDisplayTotals()
{
cout << fixed << setprecision(2) << endl;
cout << "Input penny count: ";
cin >> PennyInput;
cout << "Total penny value: $" << PENNYVALUE*PennyInput;
Total();
cout << endl;
cout << "Input nickel count: ";
cin >> NickelInput;
cout << "Total nickel value: $" << NICKELVALUE*NickelInput;
Total();
cout << endl;
cout << "Input dime count: ";
cin >> DimeInput;
cout << "Total dime value: $" << DIMEVALUE*DimeInput;
Total();
cout << endl;
cout << "Input quarter count: ";
cin >> QuarterInput;
cout << "Total quarter value: $" << QUARTERVALUE*QuarterInput;
Total();
}
void Coin::ManuallyAddCoinsAndDisplayTotals()
{
char Choice2;
cout << "\n'1' for penny,\n'2' for nickel,\n'3' for dime,\n'4' for quarter,\n'q' to quit\n";
do
{
cout << "\nInput: ";
cin >> Choice2;
if (Choice2=='1')
++PennyInput;
if (Choice2=='2')
++NickelInput;
if (Choice2=='3')
++DimeInput;
if (Choice2=='4')
++QuarterInput;
cout << endl;
cout << "Pennies: " << PennyInput << endl;
cout << "Nickels: " << NickelInput << endl;
cout << "Dimes: " << DimeInput << endl;
cout << "Quarters: " << QuarterInput << endl;
Total();
}
while (Choice2!='q' && Choice2!='Q');
}
void Coin::Total()
{
cout << "\nTotal amount: $";
cout << fixed << setprecision(2) << (PENNYVALUE*PennyInput)+(NICKELVALUE*NickelInput)+(DIMEVALUE*DimeInput)+(QUARTERVALUE*QuarterInput);
cout << "\n";
}