Add two num in JavaScript

<!doctype html> <html> <head> <script> function add(){ var a,b,c; a=Number(document.getElementById("first").value); b=Number(document.getElementById("second").value); c= a + b; document.getElementById("answer").value= c; } </script> </head> <body> Enter the First number : <input id="first"> Enter the Second number: <input id="second"> <button onclick="add()">Add</button> <input id="answer"> </body> </html>

javascript html5

21st Oct 2018, 5:02 AM

Manoj Yadav

2 ответов

+ 4

https://code.sololearn.com/W2sYO6satsrb/?ref=app

21st Oct 2018, 5:36 PM

Deepak

What's your question regarding that code? Please clarify. The only errors I see in that code snippet right now is that you didn't declare the input types.

21st Oct 2018, 5:13 AM

Jonathan Pizarra (JS Challenger)