WebJan 12, 2024 · A list comprehension will cover this quite nicely. data = [ ["Test_1", {"name": "Test_level_1", "value": 10}, {"name": "Test_level_1 again", "value": 15}], ["Test_2", {"name": "Test_level_2", "value": 1}, {"name": "Test_level_2 again", "value": 5}]] desired_data = [item ['name'] for sublist in data for item in sublist if isinstance (item, dict)] WebMar 9, 2024 · Data Structures & Algorithms in Python; Explore More Self-Paced Courses; Programming Languages. C++ Programming - Beginner to Advanced; Java Programming - Beginner to Advanced; C Programming - Beginner to Advanced; Web Development. Full Stack Development with React & Node JS(Live) Java Backend Development(Live) …
python - Extract elements from list of lists - Stack Overflow
WebMay 1, 2024 · I am using python and facing problem to extract specific list object from string which has that list. Here is my list object within a string. input = " [ [1,2,3], [c,4,r]]" I need output like this. output = [ [1,2,3], [c,4,r]] is there any way to do this? python python-2.7 Share Improve this question Follow edited Apr 18, 2024 at 3:32 rafaelc WebOct 1, 2013 · To show the values of lists as columns in DataFrame instead, simply use transpose () as following: table = [ [1 , 2], [3, 4]] df = pd.DataFrame (table) df = df.transpose () df.columns = ['Heading1', 'Heading2'] The output then is: Heading1 Heading2 0 1 3 1 2 4 Share Follow edited Dec 12, 2024 at 1:16 Monica Heddneck 3,496 10 52 88 hardworx fitness 4th st
python - extract from a list of lists - Stack Overflow
Web2 days ago · Go to the data folder and use the countries_data.py file. Find the ten most spoken languages from the data I have the following prompt so far: if ('Chichewa') in languages: print (len ('Chichewa')) The output is 8, so i think it shows the number of times Chichewa is found in the file. But now i need to extract a top-10. How can i do this? python WebJul 16, 2010 · In the end you can collapse it all to one big list comprehension as sdolan shows. Of course you can manually index into the results as well and create a tuple, but usually it's more verbose, and harder to change. Took some liberties with your variable … WebJul 18, 2024 · zip () aggregates the elements from all the iterable. zip (x,y) would provide the list you currently have. zip () with * can be used to unzip a list. Also, there is no need to convert the tuples to list since pyplot.plot () takes an array-like parameter. import matplotlib.pyplot as plt plt.plot (x,y) plt.show () Share Follow change spanish to english on netflix