Tiff Kaiser TKais

San Francisco, CA
http://tiffanykaiser.com/

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TKais / roman_numerals.rb

Created April 22, 2014 01:57

	def to_roman(num)
	numerals = {:I => 1, :V => 5, :X => 10, :L => 50, :C => 100, :D => 500, :M => 1000}
	largest_less_than_array

TKais / jquery_example.html

Last active August 29, 2015 13:57 — forked from dbc-challenges/jquery_example.html

Intro to jQuery for Phase 0

	<!DOCTYPE html>
	<html>
	<head>
	<title>DOM manipulation with jQuery</title>

	<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.10.2/jquery.min.js"></script>

	<script type="text/javascript" src="jquery_example.js"></script>
	</head>
	<body>

TKais / 0.2.1-boggle_class_from_methods.rb

Last active August 29, 2015 13:56 — forked from dbc-challenges/0.2.1-boggle_class_from_methods.rb

phase 0 unit 2 week 1boggle class challenge

	class BoggleBoard

	def initialize(dice_grid)
	@dice_grid = dice_grid # Creates dice_grid instance variable that holds the dice_grid
	end

	def create_word(*coords)
	coords.map { \|coord\| @dice_grid[coord.first][coord.last]}.join("") # Iterates over coords, locating the index of the first given coordinate and then doing the same for the last coordinate
	end # returning the element found based on those index positions. It does this for as many coordinates are given, and joins the elements as a string to form a word.

TKais / credit card

Last active August 29, 2015 13:56

Credit Card Validator

	#1


	class CreditCard

	def initialize(credit_card_num)
	@credit_card_num = credit_card_num.to_s.split('')
	if @credit_card_num.length != 16
	raise ArgumentError.new("Not a valid credit card number")
	end

TKais / array_mode

Last active August 29, 2015 13:55

Write a method mode which takes an Array of numbers as its input and returns an Array of the most frequent values. If there's only one most-frequent value, it returns a single-element Array.

	def mode(array)
	counter = Hash.new(0)
	array.each {\|num\| counter[num] += 1}
	counter.sort_by {\|k,v\| v }.last
	end

TKais / gist:8592234

Created January 24, 2014 04:48

count_between

	def count_between(array, lower_bound, upper_bound)
	if array==[]
	return 0
	else
	array.count {\|x\| x>=lower_bound && x<=upper_bound}
	end
	end

TKais / gist:8567843

Last active January 4, 2016 04:19

Exercise: Print out a pretty right triangle

	# print_triangle(rows) prints out a right triangle of +rows+ rows consisting
	# of * characters
	#
	# +rows+ is an integer
	#
	# For example, print_triangle(4) should print out the following:
	# *
	# **
	# ***
	# ****

TKais / gist:7934070

Created December 12, 2013 19:38

HTML: Starter Template

	<!doctype html>
	<html>
	<head>
	<meta charset=utf-8>
	<title></title>
	</head>
	<body>

	<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.7.0/jquery.min.js"></script>