python create dictionary from list code example

Example 1: python save list items to dictionary

'''
Converting a list to dictionary with list elements as keys in dictionary
All keys will have same value
''' 
dictOfWords = { i : 5 for i in listOfStr }

Example 2: convert list to dictionary using python

# Python3 program to Convert a
# list to dictionary
 
def Convert(lst):
    res_dct = {lst[i]: lst[i + 1] for i in range(0, len(lst), 2)}
    return res_dct
         
# Driver code
lst = ['a', 1, 'b', 2, 'c', 3]
print(Convert(lst))

Example 3: python list to dictionary

def to_dictionary(keys, values):
    return dict(zip(keys, values))
    
keys = ["a", "b", "c"]    
values = [2, 3, 4]
print(to_dictionary(keys, values)) 		# {'a': 2, 'c': 4, 'b': 3}

Example 4: python dictionary with list

dictionary = {"one": [1, 2, 3, 4, 5], "two": "something"}
print(dictionary["one"][2])


3