Write a C$++$ program that acts as a simple counting tool for collecting information extracted from bng

underiine An ISBN$-10$ consiats of four parta:

hold a group corio, a pu

a textual file of documents prepared for a simple word processing software. An input file for the

simple word processor includes three types of data: the general text of the document to be

formatted, command lines, and commented lines. A line that starts with a $\%$ character and

followed by one of the defined commands is referred to as a command line, otherwise it is just a

textual line. While, a line that starts by $$#$$ is a comment line, which it would be skipped by the

word processor.

The simple word processing software includes five commands. The commands $\%$begin$$ and

$\%$end$$ are used to define the begin and end of a paragraph, respectively, of the text being

formatted as a paragraph. Note that, each $\%$end$$ command should be matched with a $\%$begin$$

command; otherwise, an error is detected in the input file. The other commands are $\%$bold$,$

$\%$italic$,$ and $\%$underline$$ which are used for typesetting the following words specified on the

same line. If no command name is found following the $\%$ character, or the word following the

$\%$ is not recognized as one of the five possible commands, an error message should be printed

out followed by the line number. The text of the document will be structured into sequences of

paragraphs according to the commands that are used to delimit the begin and end of each

paragraph. The typesetting commands can eventually appear any number of times within a

paragraph. If there are no commands for structuring the input text into paragraphs, it will be

assumed that the whole textual document has not been structured into paragraphs, and the number

of paragraphs is zero. A word is defined as a sequence of one or more non$-$whitespace characters

separated by whitespace.

The program should prompt the user for the file name to read from. The program should open the

file for reading, and if the file cannot be opened, it should print out the message "File cannot be

opened $",$ followed by the filename, and exit. After reading the contents of the input file, the

program should print out the total number of lines, the number of commented lines, the number of

the paragraphs, the total number of words, and the number of bold, italic, and underline commands

in the file. An example of an input file and the expected results after processing the file are shown

below.

Given the following file contents,

bng

underiine An ISBN$-10$ consiats of four parta:

hold a group corio, a publisher rode,

code that uniquely identifies the book among, a publisher code,

particular publisher, and a check character.

chercular publisher, and a check character. phose pablishsd by

$798-8,$ the group code is $0,$

ich ident For tne ISBN $0-7637$

e publisher code $7637$ is for "Jones and Bartert $\backslash$aking country

end

the generated results after reading the file contents are as follows:

Notes:

The example assumes that the file name is entered from the keyboard

There are $17$ lines in this input file.

The sereen pointer is at a new line after displaying the results.

You have to apply the same format in order to have exact match.

Hints:

Download the cipped file for the test cases from Canvas. These are the test cases you will be

graded against on your submission to Vocareum. Use the test cases to test your implementation

on your IDE. Note that case $1$ is not included in the set. Your program will be checked against

a file name, infile $1,$ that does not exist.

There are $9$ test cases. Each case includes a file name as an input file name similar to what you

would type from the keyboard. Case $1$ includes a non$-$existing file, infile$1,$ while cases $2-9$

include files infile$2$ through infile$9.$ Expected correct outputs are included in the files

case $1.$ correct$-$case $9.$ correct.

If you want to look at the input for one of the test cases, use the linux "cat" command. The

cases are in the directory $LIB$/$public$/$RA$\_$Fall$2024/$RA$2.$ You can, for example, look at infile$3$

by saying "cat $$LI\frac{B}{?}$ public$/$RA$\_$Fall$2024/$RA$2/$infile$3",$ and you can look at the expected

output by saying "cat $LIB$/$public$/$ RA$\_$Fall$2024/$RA$2/$case$33$ correct".

Submission Guidelines

Please name your file as "RAx$\_$firstinitial$\_$lastname.cpp$".$ Where, "firstinitial" and

"lastname" refer to your first name initial letter and last name, respectively, and $"x"$ refers

to the recitation assignment number $($e$.$g$.,1,2,$ etc$).$ Uploading and submission of your

program is via Vocareum. Follow the link on Canvas for RA $2$ Submission page.

Due date of the submission of your section is shown on the Canvas Submission Page

of the assignment.