PHP Basics

What does X mean in XAMPP?

• Cross Form Operating System

• Cross Combination of PHP and MySQL

• Cross Platform Operating System

• Cross Programming Languange used

What is the standard format for declaring variables in PHP?

• Variable names must start with a dollar sign followed by a character and a letter and must not contain spaces

• Declaring a variable must start with a dollar sign, the variable name must start with a letter followed by other characters, and must not contain any spaces.

• Declaring a variable must start with a dollar sign, and the variable name must start with a letter followed by other characters and contain any spaces.

• Declaring a variable must start with a dollar sign, the variable name must start with followed by a character and a leter and it must contain any spaces.

What statement is used in to perform different actions and outputs based on the given inputs?

• Require statement

• Conditional statement

• Loop statement

• Include statement

What type of array used a numeric index to access the value of the element?

• Indexed Array

• for each array

• Associative array

• Multi-dimensional Array

What conditional statement that is composed of only one branch or block of condition?

• PHP if() Statement

• PHP if-else() statement

• PHP if-else-if() statement

• Switch Case statement

What conditional statement that is used to perform different actions based on different conditions and to avoid long block of if-else-if else conditional statement?

• PHP if() Statement

• PHP if-else() statement

• PHP if-else-if() statement

• Switch Case statement

What conditional statement that is compised of two or more branch of condition but, only one branch of condition will be activated?

• PHP if() Statement

• PHP if-else() statement

• PHP if-else-if() statement

• Switch Case statement

What is  the appropriate php codes if you declare a variable name character with the value “Kirby”?

• #character=Kirby;

• $character="Kirby":

• $character="Kirby";

• #character="Kirby";

What are the appropriate PHP cides for instantiating an indexed array in PHP with the given list?

List of the electronic Brands

-HP

-Acer

-Apple

-Dell

• $e brands=array("HP"."Acer"."Apple"."Dell");

• $ebrands=array("HP","Acer"."Apple","Dell");

• $ ebrands=array("HP","Acer","Apple","Dell");

• $ebrands=array("HP","Acer","Apple","Dell");

What are the appropriate PHP codes to display the Banana in the given array?

<?php  $fruits = array("Apple", "Banana", "Orange"); ?>

• Echo $fruits[2];

• echo $fruits[1]:

• echo $fruits[1];

• echo $fruit[2];