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Tag search results for: "online vat calculator"
I recently made my own calculator and was surprised at how
difficult it was. Yes, of course, a simple calculator that supports the basics
is not very difficult to make. online vat
calculatorBut I had the following
specification:
-Use only PHP, HTML, CSS and Javascript
-An input field
-result history
-No page refresh
-Support for trigonometric functions
-Support for Pi, Sqrt and Logarithm
The real challenge is the "one input field" thing.
If you let the user write numbers and operators in the same input... more
