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Home>IT Tests>Questions>Write a PHP function that adds two numbers and returns an integer.

Question from the PHP - Fundamentals test

Write a PHP function that adds two numbers and returns an integer.

Medium

What is the output of the following code ?

function addNumbers(float $a, float $b) : int {

return (int)($a + $b);

}

echo addNumbers(1.7, 5.2);
Author: W3D TeamStatus: PublishedQuestion passed 2324 times
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