Which one of the following functions can be used to concatenate array – McqOptions

MCQOPTIONS

1.	Which one of the following functions can be used to concatenate array elements to form a single delimited string?
A.	explode()
B.	implode()
C.	concat()
D.	concatenate()
Answer» C. concat()

Discussion

No Comment Found

Related MCQs

Which of the following advanced OOP features is/are not supported by PHP? (i) Method overloading (ii) Multiple Inheritance (iii) Namespaces (iv) Object Cloning
Which of the following is/are the right way to declare a method? (i) function functionName() { function body } (ii) scope function functionName() { function body } (iii) method methodName() { method body } (iv) scope method methodName() { method body }
Which one of the following is the right way to call a class constant, given that the class is mathFunction?
Which keyword is used to refer to properties or methods within the class itself?
In the PHP code given below, what is/are the properties? < ?php class Example { public $name; function Sample() { echo "This is an example"; } } ?>
PHP recognizes constructors by the name.
What will be the output of the following PHP code? < ?php echo str_pad("Salad", 5)." is good."; ?>
How many functions does PHP offer for searching strings using POSIX style regular expression?
PHP has long supported two regular expression implementations known as ___ and ___. (i) Perl (ii) PEAR (iii) Pearl (iv) POSIX
Which one of the following functions finds the last occurrence of a string, returning its numerical position?