What will be the output of the following PHP code?

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PHP Programming Basics Practice Test: Looping Statements in PHP - IF ELSE IF, WHILE, FOR AND SWITCH — practice the complete quiz, review flashcards, or try a random question.

PHP supports four types of loops: While: Loops through a block of code until the condition evaluates to true Do...While: Runs the code block once, then evaluates the condition. If the condition is valid, the sentence will be repeated until the condition is no longer true For: Repeats a block of code a certain number of times Foreach: Iterates over arrays  Loops are useful for performing repetitive tasks, such as iterating over arrays, processing user input, generating output, and more.  Here are some examples of loops in PHP: For loop, While loop, Do while loop, and Foreach loop.  Here... Show more

What will be the output of the following PHP code?<br><?php<br>$a = "";<br>if ($a) <br>print "all";<br>if <br>else <br>print "some";<br>?>