Golgappa.net | Golgappa.org | BagIndia.net | BodyIndia.Com | CabIndia.net | CarsBikes.net | CarsBikes.org | CashIndia.net | ConsumerIndia.net | CookingIndia.net | DataIndia.net | DealIndia.net | EmailIndia.net | FirstTablet.com | FirstTourist.com | ForsaleIndia.net | IndiaBody.Com | IndiaCab.net | IndiaCash.net | IndiaModel.net | KidForum.net | OfficeIndia.net | PaysIndia.com | RestaurantIndia.net | RestaurantsIndia.net | SaleForum.net | SellForum.net | SoldIndia.com | StarIndia.net | TomatoCab.com | TomatoCabs.com | TownIndia.com
Interested to Buy Any Domain ? << Click Here >> for more details...

  1. Categories >> Software >> Scripts >> JavaScript
  2. Suggest New Category

Write a javascript program to make a simple calculator

Question Posted / s.suresh

Answer Posted / s.suresh

<html>
<form name="calculator">
<table border=4>
<tr>
<td>
<input type="text" name="text" size="18">
<br>
</td>
</tr>
<tr>
<td>
<input type="button" value="1"
onclick="calculator.text.value += '1'">
<input type="button" value="2"
onclick="calculator.text.value += '2'">
<input type="button" value="3"
onclick="calculator.text.value += '3'">
<input type="button" value="+"
onclick="calculator.text.value += ' + '">
<br>
<input type="button" value="4"
onclick="calculator.text.value += '4'">
<input type="button" value="5"
onclick="calculator.text.value += '5'">
<input type="button" value="6"
onclick="calculator.text.value += '6'">
<input type="button" value="-"
onclick="calculator.text.value += ' - '">
<br>
<input type="button" value="7"
onclick="calculator.text.value += '7'">
<input type="button" value="8"
onclick="calculator.text.value += '8'">
<input type="button" value="9"
onclick="calculator.text.value += '9'">
<input type="button" value="*"
onclick="calculator.text.value += ' * '">
<br>
<input type="button" value="c"
onclick="calculator.text.value = ''">
<input type="button" value="0"
onclick="calculator.text.value += '0'">
<input type="button" value="="
onclick="calculator.text.value = eval(calculator.text.value)">
<input type="button" value="/"
onclick="calculator.text.value += ' / '">
<br>
</td>
</tr>
</table>
</form>
</html>

Is This Answer Correct ?    11 Yes 8 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What is client side programming?

891

Define closure.

859

Is javascript used for backend?

875

List some features of javascript.

1572

What is jscript used for?

889

Where should I put script tags?

832

Why are callbacks used?

835

What is the javascript function?

954

What is js injection?

867

What is the reason for wrapping the entire content of a javascript source file in a function book?

994

How to remove duplicates from javascript array?

962

What are the variable naming conventions in javascript?

941

How are object properties assigned?

889

How to count the number of element in an array using javascript?

1063

What are the various functional components in javascript?

912