scarow / gist:5896176

Last active December 19, 2015 04:19

Exercise: Create a method to pad an array Implement Array#pad and Array#pad!. Each method accepts a minimum size (non-negative integer) and an optional pad value as arguments. If the array's length is less than the minimum size, Array#pad should return a new array padded with the pad value up to the minimum size. For example, ruby [1,2,3].pad(5)…

	class Array
	def pad!(min_size, value = nil)

	length = self.length
	size = min_size - length

	if min_size <= length
	return self
	end

scarow / gist:5897043

Last active December 19, 2015 04:28

Create a GuessingGame class which is initialized with an integer called answer. Define an instance method GuessingGame#guess which takes an integer called guess as its input. guess should return the symbol :high if the guess is larger than the answer, :correct if the guess is equal to the answer, and :low if the guess is lower than the answer. D…

	class GuessingGame
	def initialize(answer)
	@answer = answer

	end

	def guess(num_guessed)
	@num_guessed = num_guessed

	if @num_guessed > @answer

scarow / gist:5904586

Last active December 19, 2015 05:29

Fibonacci Number Exercise

	def is_fibonacci?(i)
	fib_arr = [0, 1]

	while fib_arr[-1] <= i do
	next_num = (fib_arr[-1] + fib_arr[-2])
	fib_arr << next_num
	end

	if fib_arr.include?(i)
	true

scarow / gist:5913569

Created July 2, 2013 21:54

Social Security madness

	# Determine whether a string contains a Social Security number.
	def has_ssn?(string)
	/\d{3}-\d{2}-\d{4}/ =~ string
	end

	# Return the Social Security number from a string.
	def grab_ssn(string)
	mtch = string.match(/\d{3}-\d{2}-\d{4}/)
	if mtch.to_s == ""
	return nil

scarow / gist:6171042

Created August 7, 2013 03:48

Pig latin keeping punctuation

	def pig_latin word

	results_array = Array.new
	counter = 0
	vowels = ["a","e","i","o","u"]

	if word.downcase[0] != ("a" \|\| "e" \|\| "i" \|\| "o" \|\| "u")
	split_word = word.split(//)
	split_word.each do \|current_letter\|
	if vowels.include?(current_letter)

scarow / gist:6207689

Created August 12, 2013 01:24

Ruby Racer: COMPLETE Note: Both players will still finish the race; but correct winner will be reported.

	require_relative 'racer_utils'
	require 'pry'

	class RubyRacer
	attr_reader :players, :length

	def initialize(players, length = 30)
	@playerA = players[0]
	@playerB = players[1]
	@scoreA = 0

scarow / gist:6289519

Created August 21, 2013 01:46

Address Book Schema

	SCREEN SHOT: http://min.us/lbgppAeuKGPSk4

	XML:

	<?xml version="1.0" encoding="utf-8" ?>
	<!-- SQL XML created by WWW SQL Designer, http://code.google.com/p/wwwsqldesigner/ -->
	<!-- Active URL: http://socrates.devbootcamp.com/sql.html -->
	<sql>
	<datatypes db="mysql">
	<group label="Numeric" color="rgb(238,238,170)">

scarow / index.html

Created September 1, 2013 06:55 — forked from dbc-challenges/index.html

DBC Phase 2 Practice Assessment Part 3

	<!doctype html>
	<html>

	<head>
	<link rel="stylesheet" href="http://cdn.jsdelivr.net/normalize/2.1.0/normalize.css">
	<link rel="stylesheet" href="main.css">
	<link rel="stylesheet" href="http://fonts.googleapis.com/css?family=Open+Sans:300,400,600,700,800">
	<link rel="stylesheet" href="http://fonts.googleapis.com/css?family=Lato:100,900">
	<link rel="stylesheet" href="http://cdnjs.cloudflare.com/ajax/libs/font-awesome/3.0.2/css/font-awesome.min.css">
	</head>

scarow / jquery_quiz.js

Last active December 22, 2015 04:29 — forked from dbc-challenges/jquery_quiz.js

	/* Here is your chance to take over Socrates!


	Spend 10 minutes on each of the following hacks to the Socrates website.
	Enter them in the console to make sure it works and then save
	your results here.

	Choose a new pair for each. Add your names to the section you complete.
	*/

scarow / lucky_ajax.md

Created September 5, 2013 01:49 — forked from dbc-challenges/lucky_ajax.md

Instructions:

Download this application skeleton.
Convert the app to use AJAX.
Add any files you changed to your gist and submit your code.

Sam Carow scarow

Instructions: