PHP with Zend – Test

An array is a?

An array can store which data type? Select all the options that apply

Look at the PHP code below:

<?php 

   $sizeOfShoe = 8;

?>

What line of code do we have to add to print the value assigned to sizeOfShoe variable?

What is the correct way to create an array that stores 3 numbers?

On what domain was PHP created for?

What is the difference between an echo statement and print statement?

What data type is stored in the following variable?

$myAge = “twenty”

The float data type can take both positive and negative decimal numbers.

Fill in the blank

Complete the PHP code below to create an associative array.

The operator used compare whether 2 values are equal or not is?

Fill in the blank

Which operator is used to multiple variables?

Look at the segment of code below:

  $firstValue = “2346”

  $secondValue = 2346

   if($firstValue == $secondValue){

     echo “true” }

   else{

     echo “false” }

Which is correct?

Fil in the blank

What will happen when you execute the following for loop structure?

for ($x = 0; $x ++) {

echo $x;

}

What are the advantages of OOP?