7l7w ruby day1

# Print the string "Hello, world."
puts "Hello, world."

# For the string "Hello, Ruby." find the index of the word "Ruby."
puts "Hello, Ruby.".index("Ruby.")

# Print your name ten times.
10.times { puts "your name" }

# Print the string "This is sentence number 1," where the number 1 changes from 1 to 10.
(1..10).each { |t| puts "This is sentence number #{t}" }

# Run a Ruby program from a file
# This is no exercise, but here is a cool tip: use Aptana Studio and you can easily run any Ruby file. Even more, it's quite a cool IDE, far away from JDT in Eclipse, but still:

http://aptana.com/products/studio3/download

# Program that picks a random number and let the player guess it
number = rand(10)
guess = 11
while (number != guess)
  puts "guess >"
  guess = gets.chomp.to_i
  puts "#{(guess < number) ? "too low" : (guess > number) ? "too high" : "yey! you got it."}"
end