From the course: Data Cleaning in Python Essential Training

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Solution: UI design

Solution: UI design

(upbeat music) - [Instructor] Here's my solution. For the name field, there's nothing much we can do. In the country name, I'm going to use a drop down menu from the list of all the countries. The card number is split with four sections so it's easier for the user to see that they're missing a digit, and it's going to stay red until they fill the whole digits. The expiration day is, again, a dropdown for the month and the year, or we can do one of these fancy date selector menus. The amount I put the currency at the beginning, and we're going to limit the input box only to numbers. And the button is going to be disabled until the form is valid.

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