add two numbers using html

piyush jain

3 New Member

can we add numbers just only using html
if not then what is the best way to do the same

May 18 '07 #1

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104067

drhowarddrfine

7,435

Recognized Expert Expert

No. HTML is not a programming language. Use javascript.

May 18 '07 #2

piyush jain

New Member

No. HTML is not a programming language. Use javascript.

thanks for the sugestion

Jun 4 '07 #3

alphaskt

New Member

We cannot add two numbers using HTML.You can use javascript for that
the code for this program is

Expand|Select|Wrap|Line Numbers

 <html>

<head>

<script>//javascript code

a=15;//initialization of variables

b=20;

c=a+b;//perform sum operation

document.write("sum of numbers is: " +c);//print the result(+ is a concatenate operator)

</script>

</head>

</html>

Jun 6 '07 #4

drhowarddrfine

7,435

Recognized Expert Expert

Warning: the html and code listed in the above post is out of date (deprecated) and should not be used, though it will work. For modern methods, ask on the javascript board.

Jun 6 '07 #5

amarlol

New Member

check this code out, its for a calculator

Expand|Select|Wrap|Line Numbers

 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml">

<head>

<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />

<title>Untitled Document</title>

</head>
 
<body>

<form name="Calc">

<table border=1>

<tr>

<td>

<input type="text" name="Numbers" size=16 />

</td>

</tr>

<tr>

<td>

<input type="button" value="  1  " onClick="document.Calc.Numbers.value += '1'"/>

<input type="button" value="  2  " onClick="document.Calc.Numbers.value += '2'"/>

<input type="button" value="  3  " onClick="document.Calc.Numbers.value += '3'"/>

<input type="button" value="  +  " onClick="document.Calc.Numbers.value += '+'"/>

<br />

<input type="button" value="  4  " onClick="document.Calc.Numbers.value += '4'"/>

<input type="button" value="  5  " onClick="document.Calc.Numbers.value += '5'"/>

<input type="button" value="  6  " onClick="document.Calc.Numbers.value += '5'"/>

<input type="button" value="  -  " onClick="document.Calc.Numbers.value += '-'"/>

<br />

<input type="button" value="  7  " onClick="document.Calc.Numbers.value += '7'"/>

<input type="button" value="  8  " onClick="document.Calc.Numbers.value += '8'"/>

<input type="button" value="  9  " onClick="document.Calc.Numbers.value += '9'"/>

<input type="button" value="  x  " onClick="document.Calc.Numbers.value += '*'"/>

<br />

<input type="button" value="  AC  " onClick="document.Calc.Numbers.value = ' '"/>

<input type="button" value="  0  " onClick="document.Calc.Numbers.value += '0'"/>

<input type="button" value="  7  " onClick="document.Calc.Numbers.value += '7'"/>

<input type="button" value="  =  " onClick="document.Calc.Numbers.value = eval(Calc.Numbers.value)"/>

<br />

</td>

</tr>

</table>

</body>

</html>

Oct 23 '11 #6

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