in Java, 1. Write a class called Counter that has the following: - Data field counterIndex - Default constructor: initializes data field to zero - Overloaded constructor: parameter passed to...

in Java,

1. Write a class called Counter that has the following:
- Data field counterIndex
- Default constructor: initializes data field to zero
- Overloaded constructor: parameter passed to initialize the data field
- Write a getCounterIndex method: returns the counterIndex

- Write a setCounterIndex method: sets the counterIndex to some value that is passed to the method
- increase method: increase the data field by 1
- decrease method: decrease the data field by 1

2. Write a CounterTest program
Write a main method that contains the following:
- Create a Counter object called counter1 using the default constructor
- - Create a Counter object called counter2 using the overloaded constructor and pass the value 5
- Get the counter index for each object and store the values in integer variables a and b
- Test if a is greater than b increase counter1, otherwise decrease counter1
- Print the counter1 value after the test