Golgappa.net | Golgappa.org | BagIndia.net | BodyIndia.Com | CabIndia.net | CarsBikes.net | CarsBikes.org | CashIndia.net | ConsumerIndia.net | CookingIndia.net | DataIndia.net | DealIndia.net | EmailIndia.net | FirstTablet.com | FirstTourist.com | ForsaleIndia.net | IndiaBody.Com | IndiaCab.net | IndiaCash.net | IndiaModel.net | KidForum.net | OfficeIndia.net | PaysIndia.com | RestaurantIndia.net | RestaurantsIndia.net | SaleForum.net | SellForum.net | SoldIndia.com | StarIndia.net | TomatoCab.com | TomatoCabs.com | TownIndia.com
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

Answer Posted / nickle

$a = 5
$b = 'a'
$$b=100
bcoz $$b is a reference to existing variable.as $b=100 by
ascii...it is true.........!!!!

Is This Answer Correct ?    2 Yes 5 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What is the apache?

957


What's the output of the ucwords function in this example?

1048


How do you remove whitespace from the beginning and end of a $string variable?

994


Php program to generate fibonacci series?

1055


What is the super method?

1017


What is crypt () in php?

938


What does the scope of variables mean?

958


Why is php so popular?

920


Steps for the payment gateway processing?

1017


How to delete an element from an array?

1090


What are the popular frameworks in php?

971


What are include() and require() functions?

966


Explain what are some new features introduced in php7?

914


What does php mean?

986


What is the use of inner join in mysql?

987