Ruby Array usage examples
Array usage examples
#!/usr/local/bin/ruby
nums = [1, 2.0, "three", "four"]
puts nums[2] # index from 0
puts nums[-1] # wraps around prints "four"
mystuff = %w{tivo nokia ipaq} # make a string array
puts mystuff
myarray = [1,2,5,7,11]
puts myarray # 1 2 5 7 11 down page
puts myarray.inspect #[1, 2, 5, 7, 11]
p myarray #[1, 2, 5, 7, 11]