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Unit 2 Session 1 (Click for link to problem statements)

U-nderstand

Understand what the interviewer is asking for by using test cases and questions about the problem.

P-lan

Plan the solution with appropriate visualizations and pseudocode.

General Idea: Find the bug in the provided code!

⚠️ Common Mistakes

• Don't just change the input to make it work -- change the function get_description so that it can safely handle the situation.

I-mplement

def get_description(info, keys):
    for key in keys:
	    if key in info:
		    print(info[key])
            else:
	            print(None)