#    
## Overview
The **`fetch_values(*keys)` method** can be used to return the values that are associated with the given `keys`. It returns an array containing the values of the keys arguments `keys` that are passed to this method.

## Syntax
```ruby
hash.fetch_values(*keys)
```
## Parameters
**hash**: This is the `hash` we want to access.

**keys**: These are the keys of the `hash` whose associated values we want to get. These values could either be one or more.
## Return value
The value returned is an array containing the values that are associated with the specified keys `keys`.
## Code example


# create hashes
h1 = {one: 1, two: 2, three: 3}
h2 = {name: "okwudili", stack: "ruby"}
h3 = {"foo": 0, "bar": 1}
h4 = {foo: 0, bar: 1, baz: 2}

# get some values of some keys
puts "#{h1.fetch_values(:one, :one)}"
puts "#{h2.fetch_values(:name)}"
puts "#{h3.fetch_values(:foo, :bar)}"
puts "#{h4.fetch_values(:baz, :foo)}"

#   
## Code explanation
* Lines 2–5: We create some hashes.
* Lines 8–11: We fetch the values of some keys, using the `fetch_values(*keys)` method. Then, we print the results to the console.

How to fetch some values of keys of a hash in Ruby 

Use the fetch_values(*keys) method in Ruby to return an array of values for given hash keys.