How to implement guide with dictionary comprehension and conditional logic in python 3.9
I'm collaborating on a project where Can someone help me understand I'm trying to create a new dictionary from an existing one using dictionary comprehension in Python 3.9, but I'm running into an unexpected behavior when applying conditional logic. Here's my scenario: I have a dictionary where the keys are user IDs and the values are their scores, and I want to filter out any users with scores below a certain threshold, say 50. I wrote the following code: ```python user_scores = {1: 45, 2: 60, 3: 30, 4: 80} filtered_scores = {user_id: score for user_id, score in user_scores.items() if score >= 50} ``` However, when I run this, I expect `filtered_scores` to contain only user IDs 2 and 4, but I am getting an empty dictionary instead. I double-checked the values in `user_scores`, and they seem correct. The resulting output is: ```python {} ``` I've also tried printing out the `score` variable inside the comprehension to debug: ```python filtered_scores = {user_id: score for user_id, score in user_scores.items() if print(score) or score >= 50} ``` But there’s no output, which makes me think the comprehension might not be iterating over the items as I expect. I'm wondering if there's something specific about the way I'm using dictionary comprehension with conditional logic that I'm missing. Can anyone shed light on this? Are there any best practices for using dictionary comprehensions in such cases? I'm using Python 3.9.5, and I would appreciate any insights or alternative approaches to filtering a dictionary this way. Could someone point me to the right documentation? The stack includes Python and several other technologies. How would you solve this? What am I doing wrong?