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Week one: !Quiz
This isn't a chance to "fail a test", it's a way of letting us all (including you) know what you know.
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# ,o888888o. 8 8888 88 8 8888 8888888888',8888' | |
# . 8888 `88. 8 8888 88 8 8888 ,8',8888' | |
# ,8 8888 `8b 8 8888 88 8 8888 ,8',8888' | |
# 88 8888 `8b 8 8888 88 8 8888 ,8',8888' | |
# 88 8888 88 8 8888 88 8 8888 ,8',8888' | |
# 88 8888 `8. 88 8 8888 88 8 8888 ,8',8888' | |
# 88 8888 `8,8P 8 8888 88 8 8888 ,8',8888' | |
# `8 8888 ;8P ` 8888 ,8P 8 8888 ,8',8888' | |
# ` 8888 ,88'8. 8888 ,d8P 8 8888 ,8',8888' | |
# `8888888P' `8. `Y88888P' 8 8888 ,8',8888888888888 | |
# | |
# This is our first week's !quiz Let's find out what we know. | |
# | |
# The ideal range of your motor cycle speed 20 - 55. Over 55 is SCAREE! | |
# Check if your moto_speed is within that range using boolean (&&, ||) | |
# operators and comparison operators (== =< >= !=) | |
# if your moto_speed variable is in the right range print out a good | |
# message, aka "Wheee!" Otherwise print out an appropriate response. | |
# Your code goes below: | |
if ... | |
# Make a method that checks your moto speed when called | |
def check_speed (mph) | |
end | |
# Make a method to start your bike! It should print out "vrooom!" | |
# when it's called | |
# your code below: | |
# You're the leader of the pack. | |
# Create an Array of 3 motorcycle makes! | |
my_convoy = [] | |
# Loop through your convoy and print out each motorcycle's make | |
# Your code below: | |
# You need to keep track of your gang. | |
# Create 3 separate Hashes containing riders' info. like so: | |
# fred = { name, helmet, height } | |
# Then a larger Hash containing all riders | |
# my_gang = {rider hashes} | |
my_gang = {} | |
# Loop through your gang and print out each rider's | |
# name & helmet color using a block. Your code below: | |
# Now for each rider add their motorcycle to their Hash, | |
# assume they are in the same order as your Array | |
# use a loop. Your code below: | |
# Define an Class to represent each gang member | |
# It should include methods to set their name and motorcyle make | |
# When say_name(name) is called the rider's name is printed out | |
Class Rider | |
def initialize(name, moto_model) | |
end | |
def say_name(rider) | |
end | |
end | |
# A fellow student is noticing that instances of his new Foo class are missing | |
# their @bar instance variable | |
class Foo | |
attr_reader :bar | |
def intialize(bar) | |
@bar = bar | |
end | |
end | |
foo = Foo.new('value of bar') | |
foo.bar # TODO value is missing! | |
# Fix this code so it prints “hello” | |
class Bar | |
def say_something | |
puts 'hello' | |
end | |
end | |
bar = Bar.new | |
bar.hello | |
# Final Challenge: | |
# 1. initialize 3 new instances of class Rider | |
# 2. add these to a new Hash | |
# 3. loop through the riders Hash and call say_name for each rider. | |
# Hint: you will need an attr_accessor in Rider to call it's method | |
# Your code below: |
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