Interested to Buy Any Domain ? << Click Here >> for more details...
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
- 15 Answers
- 26366 Views
- ABC, Asan, Indivar, Swistro Marketing Solutions, I also Faced
- E-Mail Answers
Answer Posted / adesh suryan
Create new file and save it as .php extension and execute
this file then You find the answer of this question , copy
below code as:
<?php
$a=5;
echo $b=a.'<br/>';
echo $$b;
?>
output:
1.a
2.5
| Is This Answer Correct ? | 17 Yes | 1 No |
Post New Answer View All Answers
Explain the purpose of output buffering in php.
What is php and sql?
Can we use get instead of post?
Write a select query that will be displayed the duplicated site name and how many times it is duplicated?
How is a session id generated?
Why is used in php?
How to include a file code in different files in php?
Write a program to show the joining of two strings in php?
Who is the father of php?
What is 'float' property in css?
What are the three classes of errors that can occur in php?
What is the use of "ksort" in php?
what is variable scope, which variables are accessible from where and what are "undefined variable" errors?
How to execute an sql query?
Explain the difference between urlencode and urldecode?
