Jagged arrays are a special type of arrays that can be used to store rows of data of varying lengths to improve performance when working with multi-dimensional arrays ...

The Java array length property does not have round brackets after the field. The Java String length () method does. Confusion here will cause compile time errors, so be careful.

I came across to the many questions asking about to store some kind data in shared-preferences such as string[] array. many of these questions are answered with "use a database". but here i will show ...

In Java an array is a way of storing multiple items of the same type. In this quick tutorial we introduce you to the very basics.