Answered: Download words_alpha.txt from…

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Download words_alpha.txt from https://github.com/dwyl/english-wordsLinks to an external site.

Implement the "wc" command to get statistics

By adding a "-f" that outputs letter counts as well.

Word Count: the "wc" command
Test it out. You are reimplementing that command!

PLUS ONE NEW OPTION

You need to look at it's --help to understand! Make it identical except for options that are not listed below.

Note that command operates on multiple files.

Especially how specifying an option "turns off" the other default ones.

Main options to implement
-c / --bytes
-l / --lines
-L / --max-line-length
-w / --words
(do the minor ones too)
New option to implement
-f - output frequency counts of printable characters at end (format " " on a line)
Options NOT to implement
-m / --chars
--files0
Write 1-3 unit tests,

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