In the below example, An element 7 is added to the array arr with the help of a newly. However, it is not an efficient way to add an element to the array.
#ARRAY JAVA FREE#
There is the class I mentioned in the comment we had with Sean Patrick Floyd : I did it with a peculiar use which needs WeakReference, but you can change it by any object with ease. W3Schools offers free online tutorials, references and exercises in all the major languages of the web. To add elements in the java array, we can create another larger size array and copy all elements from our array to another array and place the new value at the last of the newly created array.
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