There are how many ways to create an array in PHP script _____________
There are how many ways to create an array in PHP script _____________
You cannot alter an array while you are iterating your array through _________________
You cannot alter an array while you are iterating your array through _________________
A function that takes two integers as arguments and returns an array filled with all integers between them, is known as ______________
A function that takes two integers as arguments and returns an array filled with all integers between them, is known as ______________
Which in-built function will add a value to the end of an array?
Which in-built function will add a value to the end of an array?
For the purpose of iteration Foreach is a ______________
For the purpose of iteration Foreach is a ______________
Which function can be used to move the pointer to the previous array position?
Which function can be used to move the pointer to the previous array position?
The current ( ) function is a ___________
The current ( ) function is a ___________
Unlike vector arrays of C and C++ the PHP arrays can store _______________
Unlike vector arrays of C and C++ the PHP arrays can store _______________
The next ( ) function returns the value after the ___________________
The next ( ) function returns the value after the ___________________
The internal linked keys in an array can be retrievable by ________________
The internal linked keys in an array can be retrievable by ________________
As compared to associative arrays the vector arrays are much _____________
As compared to associative arrays the vector arrays are much _____________
The PHP function calls are _______________
The PHP function calls are _______________
Pointing before moving the current pointer ahead is a behavior of _____________
Pointing before moving the current pointer ahead is a behavior of _____________
To rewind the pointer at the beginning of the list ____________
To rewind the pointer at the beginning of the list ____________
The prev ( ) function is used for ________________
The prev ( ) function is used for ________________
Which function will return true if a variable is an array or false if it is not?
Which function will return true if a variable is an array or false if it is not?
User defined functions or may be built-in functions that ________________
User defined functions or may be built-in functions that ________________
foreach ( ), current ( ), next ( ), reset ( ), each ( ) and array_walk ( ) all these functions are example of ______________
foreach ( ), current ( ), next ( ), reset ( ), each ( ) and array_walk ( ) all these functions are example of ______________
$multi_array [1] [2] [3] [4] = "I am working on PHP"; will create ________________
$multi_array [1] [2] [3] [4] = "I am working on PHP"; will create ________________
Which function takes two arguments, an array to be traversed and the name of a function to apply to each key/value pair?
Which function takes two arguments, an array to be traversed and the name of a function to apply to each key/value pair?