Task:

$($Pattern recognition: Alternate four equal numbers$)$

Write the following method that tests whether the array has four alternate numbers

with the same value: boolean isAlternateFour$()$

Create $2$ classes Alternatenums and Testmain. Create a method isAlternateFour$()$ in

Alternatenums class.

Create the array of size $8$ in Testmain class. Take the numbers from the user using

Scanner.

In the Testmain class, create object for Alternatenums class and call the method

isAlternateFour $()$ using the object. You will receive the return Boolean value from

isAlternateFour$()$ in Testmain class and print whether the result is true or false.

Here are sample runs:

Enter the values: $31515161$

The list has four alternate numbers: True.

Enter the values: $34556554$

The list has four alternate numbers: False