What does a Java static method look like in Ruby?

Question

In Java, a \'static method\' would look like this:

class MyUtils {
    . . .
    public static double mean(int[] p) {
        int sum = 0;  // sum of all the         


        

Answer 1

Use self:

class Horse
  def self.say
    puts "I said moo."
  end
end

Horse.say