You will implement the command churk to divide a large file (filename. txt) into files of 1,000 lines each. At the UNIX shell prompt, your command should accept either: churik [options] -£ filer. ame. txt [-p prefix] [-s suffix] chunk [options] [-p prefix] < Eilename. txt [options] in square brackets indicates that the command recognizes both excluding [options], or including options. The options modifies the size of output of the files, as follows. -1 line_count Creates smaller files of line_count lines in length (instead of the default of 1,000 lines). - word_court Creates smaller files of line_count lines in length (instead of the default of 1,000 lines). -c character court Creates smaller files of line_count lines in length (instead of the default of 1,000 lines). The churk command will give each output file it creates the name prefix with a extension or suffix tacked to the end that indicates its order. By default, the chunk command should use 2 character alphabetical suffixes: aa to the first output file, bb to the second output file, proceeding through the alphabet to zz for subsequent files. If the user prefers numberic: -s suffix Creates a 2 digit character numeric suffix, with starting number indicated by the suffix, so that if suffix is 00, then chunk will generate: 00 to the first output file, 01 to the second output file, proceeding through the alphabet to 01 for subsequent files. -p prefix If a prefix is not indicated, the default prefix will be x. EXIT STATUS The chunk utility exits 0 on success, and > if an error occurs. Example: churk -1 100 -£ maria. txt -P part- -5 00 Here chunk divides file maria. txt to new files named part-00, part-01, part02, ... that are each 100 lines long, except possibly the last file that may be less than 100 lines long. churk * 100 -£ maria. txt -P part- -- 00 Here chunk divides file maria. txt to new files named part-00, part-01, parto2, ... that are each 100 words, except possibly for the last file that may be less than 100 words long. Other Requirements: The join the files back together again the cat command: cat part-00 part-01 part02 ... > maria2.txt should generate fle maria2.txt so that it is identical to the original maria. txt. The permissions of the output files should be the same as the permissions of the input file.