zyDE $4\mathrm{.}3\mathrm{.}1$: Class generics.

The following program uses a generic class ItemCount to count the number of times the same word is read from the user input. Modify the program to:

Build #$1-$ Complete the incrementIfDuplicate$()$ method and update the main$()$ method within the DuplicateCounter class to use the incrementIfDuplicate$()$ method.

Build #$2-$ Modify the program to count the number of times a specific integer value is read from the user input. Be sure to use the Integer class.

ItemCount.Java

public class ItemCount $>\{$

private Type itemVal; $//$ Value for item

private int itemCount; $//$ Count for item

$//$ Set item value, and reset item count to $0$

public void setItem$($Type newItemVal$)\{$

itemVal $=$ newItemVal;

itemCount $=0$;

$\}$

$//$ Get item value

public Type getItem$()\{$

return itemVal;

$\}$

$//$ Get item count

public int getCount$()\{$

return itemCount;

$\}$

$//$ Reset item count to $0$

public void resetCount$()\{$

itemCount $=0$;

$\}$

$//$ Increment item count

public void incrementCount$()\{$

$++$itemCount;

$\}$

$//$ Increments the item count if compareVal argument

$//$ is equal to item value.

public void incrementIfDuplicate$($Type compareVal$)\{$

$//$ FIXME: Complete method

$\}$

$//$ Returns string for item value and count using

$//$ the format itemVal: itemCount

@Override

public String toString$()\{$

return $""+$ itemVal $+"$: $"+$ itemCount;

$\}$

$\}$

DuplicateCounter.java

import java.util.Scanner;

public class DuplicateCounter $\{$

public static void main$($String$[]$ args$)\{$

Scanner scnr $=$ new Scanner$($System$.$in$)$;

ItemCount integerCounter $=$ new ItemCount$()$;

int inputInteger;

integerCounter.setItem$(5)$;

System.out.println$("$Enter values $(9999$ at end$)$:$")$;

$//$ Read first word

inputInteger $=$ scnr$.$nextInt$()$;

$//$ Keep reading until word read equals

while$($inputInteger $!=9999)\{$

integerCounter.incrementIfDuplicate$($inputInteger$)$;

inputInteger $=$ scnr$.$nextInt$()$;

$\}$

$//$ Display final word count

System.out.println$("$The integer $\backslash ""+$ integerCounter.getItem$()+$

$"\backslash "$ was read $"+$ integerCounter.getCount$()+$

$"$ times."$)$;

$\}$

$\}$

$------------------------------------------------------------------------------------------$

Please provide two sets of code $($one for each build$)$