How do I print an array in Linux?

To refer to the value of an item in array, use braces “{}”. The braces are required to avoid issues with pathname expansion. To write all elements of the array use the symbol “@” or “*”.

How do I print an entire array?

In order to print integer array, all you need to do is call Arrays. toString(int array) method and pass your integer array to it. This method will take care of printing content of your integer array, as shown below. If you directly pass int array to System.