User Account

All Pages

homework, Basic Computer Science

Assignment Help:
#questioPurpose of this assignment:
1. Using dictionaries.
Assignment:
Write a program to read a text file and create a dictionary. The keys for the dictionary should be all 26 letters of the alphabet and the values of the dictionary should be the list of all the words which start with the corresponding letter.
The input text file name is: "student_grades_hm_6.txt". Here is a sample input file.
Notice that this is just a sample file and your program must work with other sample files.
General Requirements
• At the top of your program, as a comment, include the following information: (you need to replace the "xxx" with an appropriate number or string)
• Your name (last_name, first_name)
• Your student ID (1000-xxx-xxx)
• Date of submission (yyyy-mm-dd)
• Homework #
• I spent xxx hours on this assignment
• I rate the difficulty level of this assignment as : xxx {a number between 1 and 10. (10 is the hardest)}
• I rate the speed of the coverage of material in this course as: xxx {a number between 1 and 10. (10 is too fast)}
• My comment about this assignment and the course: xxx [Optional comment]
Rules for naming variables and commenting your program:
• You must include proper comments in your program.
• Any variable that you use in your program must have a descriptive name (do not use variable names such as "x")
• Append the type of the variable to the end of the variable using an underscore. For example (grades_list, average_float, name_str).
• If the type of a variable may change in the run time, then append "_mix" at the end of the variable name.
For example (for element_mix in ["yes", "no" , 1, 6]).
• Do NOT use all uppercase letters to name a variable. All uppercase variable names all primarily used for constants.
Notes about input and output
• You MUST use dictionaries.
• The input file may contain other characters such as numbers, punctuation marks, math symbols, ...
• Your program should ignore all other characters (other than alphabetic characters)
• Convert all upper case letters to lower case
• Ignore one letter words such as "a"
• The list of words in the output should be sorted
Sample Input Output
Assuming that the input file "student_grades_hm_6.txt" contains the following text:
And he said:
Your children are not your children.
They are the sons and daughters of Life''s longing for itself.
They come through you but not from you,
And though they are with you, yet they belong not to you.
You may give them your love but not your thoughts.
For they have their own thoughts.
You may house their bodies but not their souls,
For their souls dwell in the house of tomorrow, which you cannot visit, not even in your dreams.
You may strive to be like them, but seek not to make them like you.
For life goes not backward nor tarries with yesterday.
You are the bows from which your children as living arrows are sent forth.
The archer sees the mark upon the path of the infinite, and He bends you with His might that His arrows may go swift and far.
Let your bending in the archer''s hand be for gladness;
For even as he loves the arrow that flies, so He loves also the bow that is stable.
"Khalil Gibran"
Your program''s output should be:
________________________________________
There are 7 words starting with letter " a " :
also , and , archer , are , arrow , arrows , as
________________________________________
There are 9 words starting with letter " b " :
backward , be , belong , bending , bends , bodies , bow , bows , but
________________________________________
There are 3 words starting with letter " c " :
cannot , children , come
________________________________________
There are 3 words starting with letter " d " :
daughters , dreams , dwell
________________________________________
There are 1 words starting with letter " e " :
even
________________________________________
There are 5 words starting with letter " f " :
far , flies , for , forth , from
________________________________________
There are 5 words starting with letter " g " :
gibran , give , gladness , go , goes
________________________________________
There are 5 words starting with letter " h " :
hand , have , he , his , house
________________________________________
There are 4 words starting with letter " i " :
in , infinite , is , itself
________________________________________
There are 1 words starting with letter " k " :
khalil
________________________________________
There are 7 words starting with letter " l " :
let , life , like , living , longing , love , loves
________________________________________
There are 4 words starting with letter " m " :
make , mark , may , might
________________________________________
There are 2 words starting with letter " n " :
nor , not
________________________________________
There are 2 words starting with letter " o " :
of , own
________________________________________
There are 1 words starting with letter " p " :
path
________________________________________
There are 10 words starting with letter " s " :
said , seek , sees , sent , so , sons , souls , stable , strive , swift
________________________________________
There are 11 words starting with letter " t " :
tarries , that , the , their , them , they , though , thoughts , through , to , tomorrow
________________________________________
There are 1 words starting with letter " u " :
upon
________________________________________
There are 1 words starting with letter " v " :
visit
________________________________________
There are 2 words starting with letter " w " :
which , with
________________________________________
There are 4 words starting with letter " y " :
yesterday , yet , you , your
>>>

n..

Related Discussions:- homework

What is Assembly Language?, Assembly language is fundamentally the local la...

Assembly language is fundamentally the local language of your computer. In principle the processor of your machine understands machine code (consisting of ones and zeroes). But wit

How do you install a new printer, Question 1 Briefly explain the classific...

Question 1 Briefly explain the classification of the computers Question 2 What is arithmetic logic unit? How it is helpful in CPU? Question 3 How do you install a

Abstraction is a popular way to organize concurrent programs, 1. The proces...

1. The process abstraction is a popular way to organize concurrent programs, but it is not the only choice. An alternative to the process abstraction is to design a single-threaded

Definition of procedure, A procedure is a compilation of instructions to wh...

A procedure is a compilation of instructions to which we can express the flow of our program, and once the execution of these instructions is over power is given back to the next l

Explain the construction of hard drive, Question 1 Classify and explain th...

Question 1 Classify and explain the different types of computers Question 2 List and explain the commonly used input devices Question 3 What is binary number system? Exp

Basic parts of a computers, The basic parts of a computers are shown in Fig...

The basic parts of a computers are shown in Figure.   Input devices such as a keyboard, mouse or scanner are used to enter input (data and/or instructions), directly

Need of artificial intelligence, Need of artificial intelligence: Artif...

Need of artificial intelligence: Artificial Intelligence may be seen as just the latest tool in the philosopher's toolbox for answering these all questions about the behavior o

A* search-artificial intelligence, A* Search-Artificial intelligence:  ...

A* Search-Artificial intelligence:   A* search combines the best parts of uniform cost search that  called the fact that it's optimal and complete, and the best parts of gre

BSCS, AOL

AOL

In-door patient department, In-door Patient Department Ideally all ...

In-door Patient Department Ideally all features of OPD.  Both OPD and IPD modules should be inter-linked.  In addition all details pertaining to the patient's medica

Write Your Message!

Captcha
Order Assignment

Featured Services

Order Now

Popular Subjects

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +91-977-207-8620

Phone: +91-977-207-8620

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd