Which function is used to unset a variable?

PHP MCQ Quiz (Multiple Choice Questions And Answers)

• Which function is used to unset a variable?
• PHP Stands for
• Default extension of php file is
• Output of the following code is
• In which version exception handling is introduced in Php
• Index array postion starts with
• Which symbol is used as new line character
• How we closed the php scripts
• Output of the following code is
• Which function is used to sort the array in descending order
• Output is
• Which of the below statements is equivalent to $add += $add?
• Which scope is not supported by Php
• Father of Php is
• The loops supported by Php
• Output is
• which function is used to get a lenth of of the string variable
• Which of the following function returns a text in title case from a variable?
• Output is
• Syntax of defining a function in Php
• A function starts with double score is know as
• Which is used to check that variable is present in the array or not?
• In which Version type hinting was introduced
• Find out the output
• Which function is used to find the files in Php
• Guess the output : <?php echo chr(52); ?>
• Which of the following send the data to URL
• Output is: <?php echo ord ("hi"); ?>
• Guess the output :< ?php $a = "clue"; $a .= "get"; echo "$a"; ?>
• Output is: <?php echo ucwords("i love my country"); ?>

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• PHP MCQ Quiz (Multiple Choice Questions And Answers)

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