how to get list of keys from dictionary python 3 code example

Example 1: python get dictionary keys

# To get all the keys of a dictionary use 'keys()'
newdict = {1:0, 2:0, 3:0}
newdict.keys()
# Output:
# dict_keys([1, 2, 3])

Example 2: convert dictionary keys to list python

newlist = list()
for i in newdict.keys():
    newlist.append(i)