// Get balance implementation double BankAccount::getBalance() const { return balance; } You can use this BankAccount class in your main.cpp or any other source file in your project.
// Withdraw money from the account bool withdraw(double amount); microsoft visual c 2019 2021
#endif // BANKACCOUNT_H // BankAccount.cpp (Source File) #include "BankAccount.h" #include <stdexcept> // For std::invalid_argument // For std::invalid_argument