Could you solve this code for me please.and if you can write some explanation

Thank you

Question $2$: Write a CPP program that solves the following problem:

Problem:

A computer science professor designed an algorithm, the algorithm is used to encrypt or decrypt a message. The algorithm uses a matrix of size $66$ as shown in figure below:

$\backslash$table$[[,0,1,2,,,],[),$A$,$B$,,D,$F$,],[,$G$,H,x,J,,],[2,M,N,O,P,,],[3,S,$T$,U,$V$,$W$,],[,$Y$,$Z$,0,1,2,],[,4,5,6,7,8,]]$

Algorithm:

$(1)$ Input InputMessage

$(2)$ Get length of InputMessage

$(3)$ Loop from $i=0$ to $i$ length

a$.$ Capitalize InputMessage$[$i$]$ character if alphapet lower case, $($a lower case character is converted to upper case by subtracting $32$ from it$).$

b$.$ Search for character InputMessage$[$i$]$ in matrix to get its location

c$.$ If character found in matrix$[$Row$][$Col$]$ then, take the corresponding character in matrix$[$Col$][$Row$]$ and insert into OuputMessage.

d$.$ If character not found then insert space character into OutputMessage

$(4)$ Print the outputMessage

$(5)$ End.

Di:

In

The user should input a string as an InputMessage to encrypt or decrypt

Page $3$ of $8$

Output:

The program should print the encrypted or decrypted message

Sample Program Execution:

Sample$(1)$:

Enter a message to encrypt or decrypt

My Name is Marwan ElHaj,I am $50$ years old

Message after Encrypting or Decrypting is:

CE IACY ND CA$61$AI Y$5$HAT N AC LQ EYA$6$D $05$S

$$

Sample$(2)$:

Enter a message to encrypt or decrypt CE IACY ND CA$61$AI Y$5$HAT N AC LQ EYA$6$D $05$S

Message after Encrypting or Decrypting is:

MY NAME IS MARWAN ELHAJ I AM $50$ YEARS OLD