Program Listing
#include <iostream>
#include <iomanip>
class BankAccount {
private:
double balance;
public:
BankAccount() : balance(0.0) {}
void deposit(double amount) {
if (amount > 0) {
balance += amount;
std::cout << "\tDeposited PHP" <<std::fixed <<std::setprecision(2) << amount << ". New balance: PHP" << balance << std::endl;
} else {
std::cout << "\tInvalid deposit amount." << std::endl;
}
}
void withdraw(double amount) {
if (amount > 0 && amount <= balance) {
balance -= amount;
std::cout << "\tWithdrawn PHP" <<std::fixed <<std::setprecision(2)<< amount << ". New balance: PHP" << balance << std::endl;
} else {
std::cout << "\tInvalid withdrawal amount or insufficient funds." << std::endl;
}
}
double getBalance() const {
return balance;
}
};
int main() {
BankAccount account;
int choice=0;
double amount=0.00;
while (true) {
std::cout << "\n\tBank Account Main Menu" << std::endl;
std::cout << "\t[1] Deposit Money" << std::endl;
std::cout << "\t[2] Withdraw Money" << std::endl;
std::cout << "\t[3] Check Balance" << std::endl;
std::cout << "\t[4] Quit Program" << std::endl;
std::cout << "\n\tEnter your choice: ";
std::cin >> choice;
switch (choice) {
case 1:
std::cout << "\tEnter the deposit amount: PHP";
std::cin >> amount;
account.deposit(amount);
break;
case 2:
std::cout << "\tEnter the withdrawal amount: PHP";
std::cin >> amount;
account.withdraw(amount);
break;
case 3:
std::cout << "\tCurrent balance: PHP" <<std::fixed <<std::setprecision(2)<< account.getBalance() << std::endl;
break;
case 4:
std::cout << "\tExiting. Thank you for using this program." << std::endl;
return 0;
default:
std::cout << "\tInvalid choice. Please try again." << std::endl;
}
}
return 0;
}
