Get the following C$++$ code, $,$ INCLASS$03.$cpp$,$ from Blackboard. Place it into a Dev$-$C$++$ project. The program will compile and run $($though not quite correctly$).$

$/*$

CIS $251$ In Class Assignment

This program performs various operations on a ten

element int array.

$*/$

#include

using namespace std;

void start $($int boxes $[10])$;

void move $($int squares $[10],$ int x$,$ int y$,$ int z$)$;

void add $($int arr $[10],$ int first, int last$)$;

void print $($int arr $[10])$;

int main $()$

$\{$

int my$\_$arr $[10]$;

cout $<<$ "The original array is:

$"$;

print $($my$\_$arr$)$;

start $($my$\_$arr$)$;

cout $<<"$

The array after start is:

$"$;

print $($my$\_$arr$)$;

move $($my$\_$arr, $2,4,6)$;

cout $<<"$

The array after move is:

$"$;

print $($my$\_$arr$)$;

add $($my$\_$arr, $3,7)$;

cout $<<"$

The array after add is:

$"$;

print $($my$\_$arr$)$;

cout $<<"$

$"$;

return $0$;

$\}$

void start $($int boxes $[10])$

$\{$

int index, count;

count $=17$;

for $($index $=0$; index $<10$; index$++)$

$\{$

boxes $[$index$]=$ count;

count$--$;

$\}$

$\}$

void move $($int squares $[10],$ int x$,$ int y$,$ int z$)$

$\{$

int temp;

temp $=$ squares $[$x$]$;

squares $[$x$]=$ squares $[$y$]$;

squares $[$z$]=$ squares $[$y$]$;

squares $[$y$]=$ temp;

$\}$

void add $($int arr $[10],$ int first, int last$)$

$\{$

int m;

for $($m $=$ first; m $<=$ last; m$++)$

arr $[$m$]++$;

$\}$

void print $($int arr $[10])$

$\{$

int z;

for $($z $=0$; z $<10$; z$++)$

cout $<<$ z $<<""$;

$\}$

Questions and Experiments:

$1.$ The function print is supposed to print each element of the array but does not work. What does it print?

$$ Fix the print function so that it works properly.

$2.$ Now that print has been fixed, run your program again. Why did $$funny$$ values show up for the first call to print?

$3.$ The array has different names in the functions than it does in main. Explain why this is not a problem.

$4.$ Would the program still work if the array had the same name in the functions as in main?

$5.$ What values would be placed in the array by the function start if count was initially set equal to $0$ instead of $17?$ Show the values.

$6.$ Remove the $\{\}$ associated with the for statement in the function start. Run your program and explain clearly why the output changes as shown.

Add the $\{\}$ back to the program.

$7.$ Say that we have an array, my$\_$arr, with the following values:

$5934612192234$

$[0][1][2][3][4][5][6][7][8][9]$

and the function move is called as follows:

move $($my$\_$arr, $1,3,5)$;

Show above how this call would change the array.

$8.$ Explain clearly what the function add does. Include the parameters first and last in your explanation.

$9.$ How would add change the array if called as follows:

add $($my$\_$arr, $7,2)$;

Explain your answer.

$$ Add a function prototype and definition for a function called print$\_$reverse to your program. print$\_$reverse takes an array as a parameter and prints the array values in reverse order. Have your program call this function after the last print. Have main print a label indicating that the array is being printed in reverse before the call.