README.md

Zac's Learn to Program Projects

Here are the practice exersices as outlined in Chris Pine's book Learn To Program.

Chapter 1

No program for this chapter, just environment setup. I am using:

• VM with Ubuntu 13.10
• RVM to install ruby 2.1.0
• Sublime Text

Chapter 2

Introduction to numbers:

• [calc.rb] (https://github.com/mebezac/ltp/blob/master/Chapter%2002/calc.rb)

Chapter 3

Introduction to strings:

• no program written

Chapter 4

Variables and Assignment:

• no program written

Chapter 5

Mixing it up:

• mix.rb

Chapter 6

More About Methods

• name_length.rb
• angry_boss.rb

Chapter 7

Flow Control

• 99.rb
• deaf_grandma.rb
• leap_year.rb

Chapter 8

Arrays and Iterators

• sort_array.rb

Chapter 9

Writing Your Own Methods

• ask_method.rb

• old_roman.rb

• modern_roman.rb

Chapter 10

Recursion

• sort_method.rb

• sort_method_shorter.rb

• shuffle_method.rb

• dictionary_sort.rb

• english_number.rb

• 99_english.rb

Chapter 11

Reading and Writing, Saving and Loading, Yin and ... Something Else

• safer_picture_downloading.rb

• playlist.rb

• playlist_better.rb

Chapter 12

New Classes of Objects

• billion_seconds.rb

• happy_birtday.rb

• roman_to_integer.rb

• birthday_helper.rb

Chapter 13

Creating New Classes, Changing Existing Ones

• to_roman.rb

• orange_tree.rb

• dragon.rb

Chapter 14

Blocks and Procs

• grandfather_clock.rb

• program_logger.rb

• better_program_logger.rb