index = [1, 2, 3] languages = ['python', 'c', 'c++'] dictionary = dict(zip(index, languages)) print(dictionary) Output {1: 'python', 2: 'c', 3: 'c++'} We have two lists: index and languages. They are first zipped and then converted into a dictionary. The zip() function...
2. python 两个列表分别组成字典的键和值 (python two list serve as key and value for dictionary) https://stackoverflow.com/questions/209840/convert-two-lists-into-a-dictionary In [1]: layout_type = ['LTTextBox','LTFigure','LTImage','LTLine','LTRect'] In [2]: color = [(255, 0,...
Hello! This tutorial will show you 3 ways to convert a list of tuples into a dictionary in the Python programming language.First, though, here is an overview of this tutorial:1) Create List of Tuples 2) Example 1: Transform List of Tuples to Dictionary via dict() Function 3) ...
Convert Dictionary Values to List Python using for loop We can also use a for loop in Python to convert a dictionary value to a list. First, it will get the dict’s values using thevalues()method. Then, it will iterate over every value one by one and append it to the list using th...
Write a Python program to convert a tuple to a dictionary. Visual Presentation: Sample Solution: Python Code: # Create a tuple containing nested tuples, where each inner tuple consists of two elements.tuplex=((2,"w"),(3,"r"))# Create a dictionary by using a generator expression to swap...
Write a Python program to convert a list into a nested dictionary of keys. Sample Solution: Python Code: # Create a list 'num_list' containing numbers.num_list=[1,2,3,4]# Create an empty dictionary 'new_dict' and initialize 'current' to reference the same dictionary.new_dict=current...
In other words, You want to parse a JSON file and convert the JSON data into a dictionary so you can access JSON using its key-value pairs, but when you parse JSON data, you received a list, not a dictionary. In this article, we will see how to access data in such situations. Bef...
https://docs.python.org/3/library/stdtypes.html?highlight=items#dictionary-view-objects 5. Data Structures — Python 3.8.3 documentation https://docs.python.org/3/tutorial/datastructures.html#more-on-lists How to convert list to string ? stest = str(['test1', 'test2', 'test3']).stri...
The function “json.loads()” converts the JSON string into the dictionary. The “type()” function is used to verify the dictionary data structure. The value of keys is accessed by calling their “key” names. The nested object of JSON string is accessed by calling the “key”name of ...
You will learn about each approach here one by one to convert a dictionary into a list (or array). Converting Python Dict to Array using List Comprehension List comprehension is a way to create a new list from the existing one, but here, you will use this technique to convert the diction...