Can we make engineering (casio) calculator with web??

Answer 1

Yes you can.

I had made simple calc but you can also make eng calc with web.

Wish you good luck👍👍☺️☺️.

Answer 2

Layout - HTML + CSS

Functions - Javascript:
-> +,-,/,* - no problem
-> percent (%) - Math.round((a / b) * 100);
-> pi - Math.PI;
-> absolute value - Math.abs(x);
-> natural logarithm 10 - Math.LN10;
-> logarithm - Math.log(x);
-> cosinus - Math.cos(x);
-> sinus - Math.sin(x);
.....
.....
check built-in Math object:
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Math