How to Create a Dictionary from a List in Python | Python Challenge Day 17

How to Create a Dictionary from a List in Python | Python Challenge Day 17
This code creates a new dictionary called result by iterating over the key-value pairs of dict3 and summing the values, which are lists of numbers. Here's a step-by-step explanation:

For each key-value pair, it calculates the sum of the list v using the sum() function.
It then creates a new dictionary entry with the same key k and the calculated sum as the value.


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