Ruby Methods and Optional parameters

Question

I\'m playing with Ruby on Rails and I\'m trying to create a method with optional parameters. Apparently there are many ways to do it. I trying naming the optional parameters

Answer 1

In second approach, when you say,

my_info2 "Bill", age: 28

It will pass {age: 28}, and entire original default hash {age: 27, weight: 160, city: "New York"} will be overridden. That's why it does not show properly.