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3-assignment.rb
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3-assignment.rb
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########################################
############# ASSIGNMENT 3 #############
########################################
# 1. Below is a method that checks if a number is greater than 10.
# See what happens when you feed it a number less than 10.
# Now write it in a way that returns false if the number is less than 10.
def greater_than_ten? (number)
if number > 10
return true
end
end
# Now write a method called even? which accepts 1 number and tells you whether
# it is even or odd.
# 2. Here's a possible tweet:
tweet = 'Bushwick cray fingerstache beard,
gluten-free authentic American Apparel messenger bag sartorial
hoodie salvia pork belly seitan Etsy banjo.
Blue Bottle stumptown sustainable mixtape hashtag.'
# The 'length' method tells us how long something is. Typing tweet.length will show you
# how long this tweet is. Write a method called 'too_long?' that returns true if
# the tweet is over 140 chars.
# 3. The method '<<' appends stuff to other stuff. Write a method that takes 2 arguments
# and appends them to each other.