← All Exercises
Try-With-Resources
basicjava
Background
Try-with-resources prevents resource leaks by automatically closing AutoCloseable objects.
Problem
Open and use a file resource with automatic closing using try-with-resources statement.
Input
A file resource to open
Output
File contents with auto-close
Sample tests
Sample 1
Input: reading file.txt
Expected: file contents
Your solution
Learning objective
Learn resource management and AutoCloseable pattern