final, finally, and finalize in Java
Understanding the Differences Between final, finally, and finalize in Java!
1️⃣ final:
Used for variables, methods, and classes. Once declared, they can’t be changed or overridden.
Example: final int age = 25; ➡️ Now, the value of age cannot be altered.
2️⃣ finally:
A block in exception handling that always executes after the try-catch block, regardless of whether an exception is thrown.
Example: Close resources like files or database connections here.
3️⃣ finalize():
A method called by the garbage collector before destroying an object. However, it’s rarely used nowadays due to more efficient memory management techniques.
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