Java Code: Suppose that you are provided with a pre$-$written class Clock as described below. $($The headings are shown, but not the method bodies, to save space.$)$ Assume that the fields, constructor, and methods shown are already implemented. You may refer to them or use them in solving this problem if necessary.

$//$ A Clock object represents an hour:minute time during

$//$ the day or night, such as $10$:$45$ AM or $6$:$27$ PM$.$

public class Clock $\{$

private int hour;

private int minute;

private String amPm;

$$

$//$ Constructs a new time for the given hour$/$minute

public Clock$($int hour, int minute, String amPm$)$

$//$ returns the field values

public int getHour$()$

public int getMinute$()$

public String getAmPm$()$

$$

$//$ returns String for time; for example, $"6$:$27$ PM$"$

public String toString$()$

$$

$//$ your method would go here

$$

$\}$

Write an instance method named advance that will be placed inside the Clock class to become a part of each Clock object's behavior. The advance method accepts a number of minutes as its parameter and moves your object forward in time by that amount of minutes. The minutes passed could be any non$-$negative number, even a large number such as $500$ or $1000000.$ If necessary, your object might wrap into the next hour or day, or it might wrap from the morning $("$AM$")$ to the evening $("$PM$")$ or vice versa. A Clock object doesn't care about what day it is; if you advance by $1$ minute from $11$:$59$ PM$,$ it becomes $12$:$00$ AM$.$

For example, if the following object is declared in client code:

Clock time $=$ new Clock$(6,27,"$PM$")$;

The following calls to your method would modify the object's state as indicated in the comments:

time.advance$(1)$; $//6$:$28$ PM

time.advance$(30)$; $//6$:$58$ PM

time.advance$(5)$; $//7$:$03$ PM

time.advance$(60)$; $//8$:$03$ PM

time.advance$(128)$; $//10$:$11$ PM

time.advance$(180)$; $//1$:$11$ AM

time.advance$(1440)$; $//1$:$11$ AM $(1$ day later$)$

time.advance$(21075)$; $//4$:$26$ PM $(2$ weeks later$)$

Assume that the state of the object is valid at the start of the call and that the amPm field stores either $"$AM$"$ or $"$PM$".$