T/F 23) Unlike an array, an ArrayList object and grow and shrink in size.

Alphabet Random Walk• Write a program to generate a random walk that spans a 10*10 character array (The initial values of the elements are all.). The program must randomly walk from one element to another, moving one element position up, down, left or right each time. The elements that have been visited are labeled with the letters A through Z in the order in which they were visited

Java - When using an array to do a binary search, what additional requirement is placed on the array?

java languageCreate a new main fileCreate an array of size 3. The array must be of class mammal.Create an object of each class.(feline, domestic)Assign values to each of the created objects.Assign each of the objects to each of the positions in the array.Using a loop, it displays each of the positions in the array.