What are the differences between try and try-with-resources in Java?
The main difference is that try-with-resources automatically closes resources, while try requires manual closure.
Can you give me an example of each?
Sure! In try, you would open a resource and then close it in a finally block. In try-with-resources, you declare the resource in the try statement, and it closes automatically.
What happens if I forget to close a resource in try?
Forgetting to close a resource can lead to memory leaks and resource exhaustion, which can affect application performance.
Is try-with-resources available in older versions of Java?
No, try-with-resources was introduced in Java 7, so it is not available in earlier versions.
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