What is the output of the following?
<?php
$a = 010;
$b = 0xA;
$c = 2;
print $a + $b + $c;
?7gt;
20
22
18
$a is an invalid value
2
Ans : 22
Please answer through the comments I will make it publish on blog..............
[Thursday, February 21, 2008
|
2
comments
]
Popular Posts
- How to add or remove WWW on URLs using htaccess.
- Mysql query for searching a value, add weightage on the number of occurances and sort based on the weight-age
- php questions
- Tips on error 'Allowed memory size of xxx bytes exhausted'
- creating dynamic elements in HTML using Javascript.
- Jquery based dynamic adding and removal of html elements.
- question regarding socket
- Elgg : The most popular open source social networking platform
- php questions
- Php Questions
2 comments
20
the answer is 20
Post a Comment
Please put your comments here. your questions, your suggestions, also what went wrong with me.