So I have a list dictionary of dictionaries (lst) that I’m trying to iterate through, compare values, and return the appropriate values. I have the following code to retrieve 2 arguments given from the command line, compare them through the dictionaries entries, and return the appropriate value: get_att…
Tag: dictionary
How to convert nested numpy arrays in a dictionary to JSON?
I’m parsing nested dictionaries, which have different degrees of how nested they are (dictionaries within dictionaries within dictionaries, etc.) I do not know beforehand to what degree the dictionaries are nested. The problem is, certain dictionary values are numpy.ndarrays. When I try to write the dic…
Creating dictionary from strings containing a specific letter
I’m trying to create a dictionary from a text file that contains test results. The text file looks like this: My goal is to get all the results that contain a number with the letter C. But I manage to get only the first value For example this is what I get: This is my code: What I want to
How to create a nested dictionary from pandas dataframe?
I have the following pandas dataframe that has thousands of rows: I want to create a nested dictionary where people’s names are the keys and the dictionary of their food/drink combination is the value. Something like this: Answer I solved this problem with the following code:
I don’t understand why my loop is missing numbers
Output shows that the numbers 13 is misplaced and 19 is completely missing, I apologize in advance for the inadequateness of the post, my first question here. Answer The problem is: you use print(f”{name.title()} favorite number is {number}.n”) and number use the number in the previous one. change…
Complex nested dict to pandas with multilevel index
I have a complex nested dictionary with multiple levels. I wish to create a multilevel index pandas dataframe from the dict. The dict takes the format: Basically, there are 3 arrays, each containing dicts. In the outer most level, bucket_0, we have X number of foo dicts. In the next level, bucket_1, we have Y…
How to replace a value for a key in dictionaries of a list based on another dictionary?
Here’s a sample of the data: I have over 16k dictionaries with several items in the list. What I want to do is replace the value of name in this dictionary from another dictionary which consists of the old name and new name. How can I do this? One way that I could think of is the following: This works,
How to print Dictionary’s items in Tkinter Text Widget?
I have created a program, which allows user to enter usernames of individuals and assign specific number (points) to a particular name. As a result, all data is stored in dictionary like that: When User click on “Results” Button, new window appear and I can see this dictionary printed in terminal.…
Print dictionary with multiple values seperated
I have a dictioanry that has a key with more than one value: I would like the dictionary on output to look like: My biggest struggle is to get the sam key to print the values on their own line. Answer you can use 2 for loops to first iterate on keys and value (dictionary) and the 2nd one to
Crafting a python dictionary based on a .properties file
I want to parse a .properties-file’s keys and values into a python dictionary. The .properties-file I’m parsing uses the following syntax (keys and values are examples): So each value corresponds to a key consisting of one or more levels divided with periods. The goal is to create a Python diction…