use numerical index for dictionary python code example

Example 1: find position of key in dictionary python

keys = list(dictionary.keys()
index = keys.index("test")

Example 2: python dict get index

i = {
	'foo':'bar',
	'baz':'huh?'
}

#in python 3, you'll need to cast to list:
# keys = list(i.keys())

keys = i.keys()
values = i.values()

print(keys[values.index("bar")])
# output: 'foo'