Write a$$C$++$program that produces a report from an input file.

The program considers the words that occur in the input file.

The C$++$ program file name must be $"$z$1234567.$cxx$",$ where z$1234567$ is your Z$-$id to yield an executable called z$1234567$

The executable is invoked from the command line with a file name as argument:

$./$z$1234567$ input.txt

your program should read all lines in the file

lines that start with the $"$#$\text{'}$ character are ignored

punctuation characters like $".,$;$()"$ are ignored

your program should report $4$ things:

the number of words in the file

which word size occurs the most and how many times

the largest word length in the file and how often words of that length occur

all words that are of the longest word length in the file, not reporting duplicates