Which of the following operators indicate continuation of a statement In Ruby?

range operators in Ruby: Statement X: The two.dot form. '..’. range operator creates a range from start point to end point inclusive. Statement Y: The three-dot form. '...', range operator creates a range from start point to end point exclusive.

What is the output of the following code in Ruby? puts 'hello world'.sub(/[aeiou]/, '*')

Consider the following Interactive Ruby Shell console quotes. In one of the quotes, => is not the real irb result. Which of the following is that quote?