Question

Each array in Java has a public field named ________ that contains the number of elements in the array.

Answer 1

length.

Step-by-step explanation:

length variable determines the size of the array or the number of elements in the array.length variable is a final variable.It is a public field.It is only applicable for array it is not applicable for strings.It is also used to directly access the field member of the array.So we conclude that the answer is length.