Write a javascript program to make a simple calculator
Answer Posted / san
<html>
<form name="cals">
<table border=1>
<tr>
<td>
<input type="text" name="text" size=15>
</td>
</tr>
<br>
<tr>
<td>
<input type="button" value="1" onclick="cals.text.value +='1'">
<input type="button" value="2" onclick="cals.text.value +='2'">
<input type="button" value="3" onclick="cals.text.value +='3'">
<input type="button" value="+" onclick="cals.text.value +='+'">
<br>
<input type="button" value="4" onclick="cals.text.value +='4'">
<input type="button" value="5" onclick="cals.text.value +='5'">
<input type="button" value="6" onclick="cals.text.value +='6'">
<input type="button" value="- " onclick="cals.text.value +='-'">
<br>
<input type="button" value="7" onclick="cals.text.value +='7'">
<input type="button" value="8" onclick="cals.text.value +='8'">
<input type="button" value="9" onclick="cals.text.value +='9'">
<input type="button" value="*" onclick="cals.text.value +='*'">
<br>
<input type="button" value="c" onclick="cals.text.value =''">
<input type="button" value="0" onclick="cals.text.value +='0'">
<input type="button" value="=" onclick="cals.text.value = eval(cals.text.value)">
<input type="button" value="/" onclick="cals.text.value +=' /'">
<br>
</td>
</tr>
</table>
</form>
</html>
| Is This Answer Correct ? | 11 Yes | 7 No |
Post New Answer View All Answers
List out the Mouse Events?
Which is better for or foreach in javascript?
What is javascript? List some data types supported by javascript?
What is event in web programming?
What is data types in javascript?
What is bom?
Explain what is javascript? List some data types supported by javascript?
How do I open a .js file?
Which is faster jquery or javascript?
What are limitations in javascript?
What are escape characters in javascript?
What is difference == and === in javascript?
What is data type in javascript?
how to hide alphabets in java as password '*'
How to redirect a url using JavaScript?