public class BankAccount
extends java.lang.Object
Constructor and Description |
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BankAccount()
Constructs a bank account with a zero balance.
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BankAccount(double initialBalance)
Constructs a bank account with a given balance.
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Modifier and Type | Method and Description |
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void |
deposit(double amount)
Deposits money into the bank account.
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double |
getBalance()
Gets the current balance of the bank account.
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void |
withdraw(double amount)
Withdraws money from the bank account.
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public BankAccount()
public BankAccount(double initialBalance)
initialBalance
- the initial balancepublic void deposit(double amount)
amount
- the amount to depositpublic void withdraw(double amount)
amount
- the amount to withdrawpublic double getBalance()