Posts by Alex • 51 points

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  A: Run javascript without calling in html

  There are 2 errors in your code: Before getElementById should have document. background-color cannot have special characters like CSS, always use camelCase. Example: backgroundColor And finally,…

  javascript css

  answered 4 years, 4 months ago Alex 51

• 1

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  1

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  A: Data Modeling

  In data modeling, you should imagine what data types will work. Imagine a user registration, where we will have the following information: Full Name Date of Birth RG CPF Address Number Complement…

  typing modeling

  answered 4 years, 4 months ago Alex 51