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2. Convert a List of Tuples to a Dictionary in Python You can convert a list of tuples into a dictionary using thebuilt-indict()function. For example, you have a list of tupleslist_tuplescontaining course names and their corresponding quantities. Then you can use thedict()function to co...
In the above code, we have created a dictionary using dictionary compression, we converted the list into dictionary in a single line. The list elements are tuned into keys of the dictionary. Another example, using dictionary comprehension to convert a list to the dictionary. # convert list to ...
zip(): Converts two or more lists into a list of tuples. You can use the dict() method to convert the list of tuples into a dictionary. We’re going to use each of the three methods above to demonstrate how we can convert a list into a dictionary. Python Convert List to Dictiona...
# Python3 code to demonstrate working of# Convert Tuples to Dictionary# Using zip() + dict()# initializing tuplestest_tup1 = ('GFG','is','best') test_tup2 = (1,2,3)# printing original tuplesprint("The original key tuple is:"+ str(test_tup1)) ...
from itertools import groupby def convert_to_dict(tuple_list): # Group the tuples by their first element (the key) groups = groupby(tuple_list, key=lambda x: x[0]) # Create an empty dictionary dictionary = {} # Iterate over the groups for key, group in groups: # Extract the second...
myTuple = (key, value) myList.append(myTuple) print("The list of tuples is:",myList) Output: The Dictionary is: {1: 2, 3: 4, 5: 6, 7: 8} The list of tuples is: [(1, 2), (3, 4), (5, 6), (7, 8)] Convert a dictionary to a list of tuples using the items(...
A for loop is designed to convert the key value pair into tuples . Example Live Demo Adict = {30:'Mon',11:'Tue',19:'Fri'} # Given dictionary print("The given dictionary: ",Adict) Alist = [] # Uisng append for x in Adict: k = (x, Adict[x]) Alist.append(k) # ...
In Python, use the dict() function to convert a tuple to a dictionary. A dictionary object can be created with the dict() function. The dictionary is returned by the dict() method, which takes a tuple of tuples as an argument. A key-value pair is contained in each tuple. Here in ...
Finally note that the dictionaries are unordered, so the order is undetermined. However if a dictionary d1 occurs before a dictionary d2, all the elements of the first will be placed in the list before the tuples of the latter. But the order of tuples for each individual dictionary is ...