When working with arrays, the Arrays class can be particularly helpful. In this posting, I’ll look at how this class simplifies the copying of arrays and providing String representation of arrays.

I am trying to pass an array of strings or a 2d array of chars to a function so I can modify them using that function. I have tired referencing, pointers e.t.c but all produce errors. Is there a ...

Simple Object.toString() on arrays is seldom what we want as it only prints the String representation of the array itself and not of its contents. Arrays.toString(Object[]) will print a String ...

As strings (array of chars right?) need to have \0 at the end to signify the end of the string I add one to whatever the length of the string that I want to store is.

The array object in the Java programming language supports a built-in method for sorting objects. An array of strings named "words," for example, can be sorted by calling the "Arrays.sort (words ...