There is no way to add elements into array defined by “new” operator. The array size is fixed when defined that way. However you can set the values of the array element. Example below shows how to do ...

In this blog we will understand about vector class in collection framework. we use vector class to facilitate the growable nature of collection of objects. like array we can access any member of the ...

You can add one or several random numbers into your array variables, but Java does not guarantee that each number is unique. Right-click the Java file you want to edit and select "Open With." ...