Interested to Buy Any Domain ? << Click Here >> for more details...
Write a javascript program to make a simple calculator
- 11 Answers
- 71422 Views
- Anand Group, TCS, I also Faced
- E-Mail Answers
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
What is difference between arrow function and normal function?
How to validate email in javascript?
How do I open javascript in chrome?
What are the requirements of web application using javascript?
How can the style/class of an element be changed?
Consider the following code: 1 2 3 4 5 (function() { var a = b = 5; })(); console.log(b); what will be printed on the console?
What does === mean in js?
Define closure.
What is the difference between undefined and object?
What are the decodeURI() and encodeURI()?
What is difference between java and javascript?
What is null javascript?
Are namespaces are there in javascript?
To write messages to the screen without using "document.write()"?
what are the difference unescape() and escape() functions?
