Changes

::'''Perform the Following Steps:'''

::#Let's begin by creating a new dictionary in a temporary Python file:<source lang="python">

</source>You should note that the syntax to define a dictionary is similar to defining sets (i.e. using '''{}'''), but unlike sets dictionaries use '''<code>key:value</code>''' pairs within the dictionary, each ''key:value'' pair is separated by commas.

::#All the values in a dictionary can be retrieved by using the '''dictionary.values()''' function. This particular function provides a '''list''' containing all values:<source lang="python">