How to build a calculator in JavaScript part 1

Let's build a calculator capable of the basic arithmetic operations like addition, subtraction, division, and multiplication in JavaScript with a nice looking style.

Thanks for watching. Please check out my other videos.

[manuelsuarezabascal]

Hello, I just want to thank you for the knowledge that you have shared for free with us sir. I am truly grateful and wish all the best! Thanks!

[mrtimebreakeruk]

you didn't include decimal point. what if i want to calculate something like 3.798 with something 0.16548 or something like that

[kchemutai]

what happened to the audio of this video?

[factsindia]

sir agar esa button bnana ho jo 1 naar click hone pe 1 character ko delete kr de to kya karna hoga

[uelifritzl]

Hi, I have a noob question. This is called a javascript calculator, but inside the html there is no javascript but only HTML/CSS. How can HTML do the math? Or where is the script linked?

[aqibkamal]

the code is not work properly..


text box is not valid..no value is enter into the text box

[aleekhan]

what is difference between using "." & "#" for styling
for example
.answer
#answer

[dennistonye]

why do you use onclick and not addEventListner