PHP Coding Quiz

What coding language does PHP work with?

• C++

• HTML

• Java

• English

What keyword allows you to print text to your webpage?

• <p>

• echo

• print

• #

What is a string in PHP?

• A collection of characters

• A material consisting of threads of cotton

• A set of things tied or threaded together

Which escape sequence prints the text on the next line?

• #

• \n

• \\

• <?php

Which symbol allows you to combine two strings together (string concatenation)?

• \

• .

• &

• ^

What symbol do you use to declare a variable?

• $

• #

• @

• %

Which of the below appropriately assigns a variable?

• $variable = "string";

• $variable = "string"

• $variable = string;

• $variable: "string";

What will the output be for the code displayed?

• sometimes it's hard to tell the difference between yarn and thread

• sometimes it's hard to tell the difference between yarn and string

• nothing, there's an error

What line is the error for this code in?

• 2

• 3

• 4

• 2 and 3

What line is the error for this code in?

• 2

• 3

• 4

• 2 and 3