BITS for WIT Second MID 2018-19

         BITS

1.      $a && $b Logical Operator will true, if both a and b are equal                

2.      $a = “123”; expression assigns string value 123  to the variable “ a ” in PHP

3.      AJAX stands for Asynchronous JavaScript and XML

4.      asort() function is used to sort an associative arrays in ascending order, according to the value.

5.      A variable starts with the $ sign in PHP

6.      Round predefined Math Function would Round fractions up in PHP?                             

7.      In PHP, continue keyword is used to halt the current iteration of a loop but it does not terminate the loop.         

8.      Dot operator is used to join two strings together

9.      strtoupper() function will convert a string to all uppercase?

10.  Setcookie() function defines a cookie to be sent along with the rest of the HTTP headers.                      

11.  Trim() function removes any blank space found at the beginning or end of the submitted string.

12.  3 is  the possible value for the readyState property when the request is in process.

13.  What is the root element of the for the ATOM <feed>

14.  A variable defined in a function is called a local variable whereas outside the function is called global variable.

15.  PHP stands for Hypertext Preprocessor

16.  Print() statement outputs data passed to it just like echo() in PHP.

17.  PCDATA stands for Parsed Character Data

18.  What is the full form for SOAP Simple Object  Access Protocol

19.  Get method is used to appended to the URL at the browser

20. the main features of XML :Text data description ,Human- and computer-friendly format

, Handles data in a tree structure having one-and only one-root element.