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Solution
Submitted over 1 year ago

Tip Calculator using HTML, CSS, & Javascript

Benhemin•180
@Benhemin
A solution to the Tip calculator app challenge
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Solution retrospective


I want my screen size changes to be smoother and for the proportions to remain the same. What is the best practice for handling different screen sizes and for dynamic resizing of elements?

When using the figma files for project designs, I can see the exact pixel dimensions for different screen sizes (mobile, desktop), how can I use those values and handle screen size changes easily?

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Community feedback

  • Kristina•300
    @frontend-en
    Posted over 1 year ago

    Hello, I hope my tips help you.

    1. No processing errors if 0 people
    2. If there are 0 people, then in tip NaN
    3. When you hover the mouse over the input, the layout moves. Try setting transparent borders by default
    4. It's good to write JS in a separate file
    5. var - considered an obsolete way to declare a variable. Use let and const
    6. Adding inline style is considered not a very good practice

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When a solution is submitted, we use eslint to run an automated check on the JavaScript code.

The report picks out common JavaScript issues such as not using semicolons and using var instead of let or const, among others.

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