Answer to Question #20025 in Java | JSP | JSF for nohra

Question #20025

3-8. An array a has 30 elements; what is the index of its last element?

Expert's answer

Theindex of last element is 29, because first index = 0.

In JAVA when you create an array with N elements, last index always N-1, first index 0, array.lengthl = N;

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