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Kata: Number to LCD
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## Goal: write a program that displays LCD style numbers. | |
### Part 1 | |
Write a program that given a number (with arbitrary number of digits), converts it into LCD style numbers using the following format: | |
_ _ _ _ _ _ _ | |
| _| _||_||_ |_ ||_||_| | |
||_ _| | _||_| ||_| _| | |
(each digit is 3 lines high) | |
Note: Please do *NOT* read the second part before completing the first. Part of the purpose of this kata is to make you practice refactoring and adapting to changing requirements. | |
### Part 2 | |
Change your program to support variable width or height of the digits. | |
For example for width = 3 and height = 2 the digit 2 will be: | |
___ | |
| | |
| | |
___ | |
| | |
| | |
___ | |
This kata based on: | |
https://github.com/coreyhaines/kata-number-to-led | |
http://rubyquiz.com/quiz14.html |
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