Checking if an Element is the Last Element While Iterating Over an Array

Date: 2024-10-14

This article explores methods for identifying the last element of a Java array during iteration. It details four approaches: comparing the current index to the array's length minus one (using a for loop); using an external counter with a for-each loop; converting the array to a List and utilizing its methods; and creating a custom iterator. Each method offers advantages depending on the context and desired level of control. Choosing the right method depends on the specific needs of your Java program.

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