Questions on OOP concepts 1. What are the access specifiers available in php ? Explain 2. What is object cloning ? 3. What are the differences between interface and abstract class ? 4. What is overloading ? 5. What is overriding ? 6. How to prevent function overriding ? 7. What is the use of "final" keyword ? 8. What is static variable ? How will access a static variable ? What is static class ?
2 9558What is happening in the following code $objA = new A(); // A is a class $objB = $objA;
NIIT,
3 6236hello myself Atul saini completed mca in 2007 due to personal problem i cant do job.now i really search 4 a job.i dont know where i go i think simple think is learn php anyone help me wat i can do for a job. thanks
4 5877hi abinashg i think u have experience in php plz tell me more about php now i raearlly want to do php wat is the future.my email id atul_saini2@yahoo.co.in.plz guide me thanks...........
2 4698
setQuery( $sql );
$user = NULL;
$user = $database->loadObject();
//echo 'Name: ' . $user->name . '
';
echo '
please send me the interview questions and answers to my mail id : srikanthgovardana@yahoo.com or srikanthgovardana@gmail.com
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What is prepared statement in php?
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What is difference between session and cookies in php?
How to get the ip address of the client?
What is active record in php?
What is curl php?
What is php form validation?
What does the arrow mean in php?
Can we learn php without html?
Can a super () and this () keywords be in same constructor?
Do you know what is the difference between mysql_fetch_object() and mysql_fetch_array()?
What is nginx and what is it used for?
Is null empty php?
Which function you can use in php to open a file for reading or writing or for both?