Python how to add a new dict inside list of list
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Certainly! Adding a new dictionary inside a list of lists in Python can be achieved using the following steps. In this tutorial, I'll provide you with a step-by-step guide along with a code example.
Before adding a new dictionary to a list of lists, make sure you understand the structure. In this example, we'll assume that each element in the list is itself a list, and each list contains dictionaries.
Let's start by creating a list of lists with some initial data:
In this example, list_of_lists is a list containing three sublists, and each sublist contains dictionaries representing individuals with their names and ages.
To add a new dictionary to one of the sublists, you can use the append method. Here's an example of adding a new person to the first sublist:
Now, list_of_lists will be updated to include the new person:
You can print the updated list_of_lists to verify the changes:
This example demonstrates how to add a new dictionary inside a list of lists in Python. Feel free to adapt the code to suit your specific use case.
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