PHP Quiz

PHP Question 1 of 25

PHP Quiz Test

Practice PHP Quiz test which contains 25 MCQ (Multiple choice) questions within time limit. Your total score will be displayed at end of the PHP Quiz.

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0 / 25 Questions

1. How do you check if a variable is set in PHP?

is_set($var); isset($var); var_set($var); check_set($var);

PHP Question 1 of 25

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