n this program we ask the user to enter a time in military time $(24$ hours$).$ The program

will convert and display the equivalent conventional time $(12$ hour with AM or PM$)$ for

each entry if it is a valid military time. An error message will be printed to the console if

the entry is not a valid military time.

Think about how you would convert any military time $00$:$00$ to $23$:$59$ into conventional

time. Also think about what would be valid military times. To be a valid time, the data

must have a specific form. First, it should have exactly $5$ characters. Next, only digits are

allowed in the first two and last two positions, and that a colon is always used in the

middle position. Next, we need to ensure that we never have over $23$ hours or $59$ minutes.

This will require us to separate the substrings containing the hours and minutes. When

converting from military time to conventional time, we only have to worry about times

that have hours greater than $12,$ and we do not need to do anything with the minutes at

all. To convert, we will need to subtract $12,$ and put it back together with the colon and

the minutes, and indicate that it is PM$.$ Keep in mind that $00$:$00$ in military time is $12$:$00$

AM $($midnight$)$ and $12$:$00$ in military time is $12$:$00$ PM $($noon$).$

We will need to use a variety of Character class and String class methods to

validate the data and separate it in order to process it$.$ We will also use a Character

class method to allow the user to continue the program if desired.

Task:

$1.$ Implement Time.java and TimeDemo.java.

$2.$ Time class should validate the data and have a toString$()$ method to represent a time

instance in conventional format.

$3.$ In the TimeDemo class, please implement that it asks for the input from user

iteratively and convert the input string into a conventional time for display, until user

answers $$N$.($prompt: Do you want to enter another $($Y$/$N$))$

$4.$ Compile, debug, and run. Test out your program using the following valid input:

a$.00$:$00$

b$.12$:$00$

c$.04$:$05$

d$.10$:$15$

e$.23$:$59$

f$.00$:$35$

And the following invalid input:

a$.7$:$56$

b$.15$:$78$

c$.08$:$60$

d$.24$:$00$

e$.3$e:$33$

f$.1$:$111$

Must be in java! Thank you in advance!