If the variable $a is equal to 5 and variable $b is equal to
character a, what’s the value of $$b?
Can anyone explain how's the value of $$b=100
Answer Posted / joydeep
Given $a = 5;
$b = 'a';
So, $$b = $($b) = $a = 5
Simple, there is no concept of ASCII is applicable here....
For more Web Tech Info contact me.........Joydeep
| Is This Answer Correct ? | 79 Yes | 12 No |
Post New Answer View All Answers
Which framework is best for php development?
Where are cookies stored php?
Is echo a function in php?
How do http requests work?
Does wordpress still use php?
How to get the value of current session id?
How to run a php script?
What is binary safe string?
Explain Whitespace Characters?
What is mysql_fetch_row?
Tell me how comparison of objects is done in php5?
What is difference between include,require,include_once and require_once()?
Is it possible to use com component in php?
How to remove duplicate values from a PHP Array?
How to create a session? How to set a value in session? How to remove data from a session?