PHP advanced quiz quiz

Advanced PHP quiz that covers common programming problem and solutions for them.

This quiz is in PHP quiz collection.

Start quiz

1.
Which of the following method can be used to create a MySql database using PHP?
2.
Which of the following is NOT a magic predefined constant?
3.
What will be the value of $var below?
```
$var = true ? '1' : false ? '2' : '3';
```
4.
Which of the following array represents an array containing one or more arrays?
5.
Which of the following function creates an array?
6.
Doubly quoted strings are treated almost literally, whereas singly quoted strings replace variables with their values as well as specially interpreting certain character sequences.
7.
Which of the following function is used to check if a file exists or not?
8.
Which of the following is an associative array of variables passed to the current script via HTTP cookies?
9.
Which of the following keyword causes the loop to skip the remainder of its body and immediately retest its condition prior to reiterating?
10.
Which of the following variable is used to generate random numbers using PHP?
11.
Which of the following is used to access session variables in PHP?
12.
Which of the following provides the size of the uploaded file in PHP?
13.
Which of the following method of Exception class returns array of the backtrace?
14.
What is the difference between single-quoted and double-quoted strings in PHP?
15.
When using the POST method, variables are displayed in the URL:

QuizBucket