Basic loops with while and for

looping_basics.rb

# While loop example
price = rand(1..5)
choice = nil

while choice != price
  puts "What's your guess?"
  choice = gets.chomp.to_i
end
puts "You won"

# For loop on a range of fixums
for i in 1..100
  puts "Number is #{i}"
end

# For loop on an array of strings
names = ["alex", "philipp", "joe", "marc", "eda"]
for name in names
  puts "Hello #{name}"
end