diff options
| author | Kamal Wickramanayake <kamal@inbox.lk> | 2026-02-22 19:43:58 +0530 |
|---|---|---|
| committer | Kamal Wickramanayake <kamal@inbox.lk> | 2026-02-22 19:43:58 +0530 |
| commit | baaba4a281b7d54e6b5d7767989c303b854b6932 (patch) | |
| tree | 16201b64e9c8f20d7fa394c715f4ca5df51e9e08 /oop/07-inheritance | |
| parent | ae4cf7c9f0a0b90d02166b43402e67b7d4ad4dca (diff) | |
Directory rename
Diffstat (limited to 'oop/07-inheritance')
| -rw-r--r-- | oop/07-inheritance/.gitignore | 1 | ||||
| -rw-r--r-- | oop/07-inheritance/Account.java | 24 | ||||
| -rw-r--r-- | oop/07-inheritance/AccountTest.java | 22 | ||||
| -rw-r--r-- | oop/07-inheritance/CheckingAccount.java | 20 | ||||
| -rw-r--r-- | oop/07-inheritance/SavingsAccount.java | 9 |
5 files changed, 0 insertions, 76 deletions
diff --git a/oop/07-inheritance/.gitignore b/oop/07-inheritance/.gitignore deleted file mode 100644 index 6b468b6..0000000 --- a/oop/07-inheritance/.gitignore +++ /dev/null @@ -1 +0,0 @@ -*.class diff --git a/oop/07-inheritance/Account.java b/oop/07-inheritance/Account.java deleted file mode 100644 index 91acb95..0000000 --- a/oop/07-inheritance/Account.java +++ /dev/null @@ -1,24 +0,0 @@ - -public abstract class Account { - - /* Declaring fields - represent state */ - protected int accountNumber; - protected double balance; - - public Account() { - /// - } - - /* Declaring methods - represent operations */ - - public abstract void withdraw(double amount); - - public void deposit(double amount) { - balance += amount; - } - - public double getBalance() { - return balance; - } - -} diff --git a/oop/07-inheritance/AccountTest.java b/oop/07-inheritance/AccountTest.java deleted file mode 100644 index cc5056b..0000000 --- a/oop/07-inheritance/AccountTest.java +++ /dev/null @@ -1,22 +0,0 @@ - -public class AccountTest { - - /** - * @param args - */ - public static void main(String[] args) { - SavingsAccount a1 = new SavingsAccount(); - - Account a3 = new SavingsAccount(); - - Account a2 = new CheckingAccount(); - - - - CheckingAccount a4 = new CheckingAccount(); - - -// CheckingAccount a5 = new SavingsAccount(); // not working - } - -} diff --git a/oop/07-inheritance/CheckingAccount.java b/oop/07-inheritance/CheckingAccount.java deleted file mode 100644 index a7c19b8..0000000 --- a/oop/07-inheritance/CheckingAccount.java +++ /dev/null @@ -1,20 +0,0 @@ - -public class CheckingAccount extends Account { - - - protected double overdraftLimit; - - - public void withdraw(double amount) { - double finalBalance = balance - amount; - if (finalBalance < 0) { - if (-finalBalance <= overdraftLimit) { - balance = finalBalance; - } else { - // throw exception - } - } else { - balance = finalBalance; - } - } -} diff --git a/oop/07-inheritance/SavingsAccount.java b/oop/07-inheritance/SavingsAccount.java deleted file mode 100644 index 497fb3d..0000000 --- a/oop/07-inheritance/SavingsAccount.java +++ /dev/null @@ -1,9 +0,0 @@ - -public class SavingsAccount extends Account { - - public void withdraw(double amount) { - if (balance >= amount) { - balance = balance - amount; - } - } -} |
