Responsive calculator app using CSS Grid and jQuery

Community feedback

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  Better5afe•850

  @better5afePosted about 1 year ago

  Hi there!

  First of all, congrats on finishing the project! I hope you had a lot of fun making it!

  Please find some feedback from my side below:

  • if you submit many digits, they are overflowing from the calculator's display - you can try to either stop adding new numbers after a certain amount or you can also consider making the font smaller once there are more and more digits
  • if you press 0 and then another digit, it's displayed as e.g. '03' - you can check if the display value is empty and if the pressed number is equal to 0 and return if that condition is met
  • if the display is empty and you press the decimal point, it's being added as '.' - you can consider adding a 0 right before the decimal point in that case
  • it is possible to add multiple decimal points in a row
  • it is possible to key in multiple operators without any digits in between
  • it would be also a nice idea to block the possibility of adding operators if the display is empty (with - as an exception)
  • you can consider disabling the possibility of dividing by 0 or throwing an error in that case

  That's all what I've noticed. Hope it helps and once again - congrats!

  Happy Coding!

  Marked as helpful

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