q1 $a=array(1=>"Mohammed",40=>"Salam"); is an example of Indexed array Associative array Array index Array function

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
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q1
 
$a=array(1=>"Mohammed",40=>"Salam"); is an example of
 
Indexed array
 
Associative array
 
Array index
 
Array function
-------------------------------------------
q2 
In php the keyword to be used before function name is

Function
Static
STATIC
function
-------------------------------------------
q3
 
function coutElements(){$a=30;echo $a;} This is an example for:
 
call by value
 
call by reference
 
both
 
none of the above
--------------------------------------------------
q4 
To access a variable value declared outside a function we use?
 
global
 
local
 
print
 
none of the above
 
--------------------------------
q5
 
The tag "tr" is :
 
table row
 
table
 
table color
 
table header
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