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Omer Asadullah10,415 Points
Some suggestions about Code Challenges
In the lesson the instructor was talking about while loops but he was using the example of trains and using while loop in the ascending order. However, in the challenge the students are being asked to create a loop in the descending order giving a different example other than mentioned in the lesson. This is not too difficult to discourage but also exciting and makes one want to think instead of copy catting.