What is explode in PHP?
explode() is a built in function in PHP used to split a string in different strings. The explode() function splits a string based on a string delimiter, i.e. it splits the string wherever the delimiter character occurs. This functions returns an array containing the strings formed by splitting the original string.
What is split function in PHP?
The split() function will divide a string into various elements, the boundaries of each element based on the occurrence of pattern in string.
How do we use implode and explode functions for strings?
This symbol is known as the delimiter. Using the explode command we will create an array from a string. The explode() function breaks a string into an array, but the implode function returns a string from the elements of an array.
How do I convert a string to an array in PHP?
The str_split() is an inbuilt function in PHP and is used to convert the given string into an array. This function basically splits the given string into smaller strings of length specified by the user and stores them in an array and returns the array.
What is the use of implode and explode in PHP?
The explode() function breaks a string into an array, but the implode function returns a string from the elements of an array.
What does explode function do in PHP Mcq?
How many functions are used by PHP to convert between arrays and variables? 2….Online Test.
| 3. | What does explode ( ) function do? |
|---|---|
| a. | Converts a string into integers |
| b. | Converts a string into arrays |
| c. | Finds the length of array |
| d. | Finds the length of string |
How do you explode a string in PHP?
PHP String – explode () Function The PHP explode () function returns an array of strings, each element of which is a substring of the given string formed by splitting it using specified separator string. Note: Since PHP 8.0.0, explode () will now throw ValueError when separator parameter is provided as an empty string (“”).
What happens when you explode a string in Python?
If the $limit is positive, the explode () function returns an array with $limit elements where the last element containing the rest of the string. If the $limit is zero, explode () function interprets it as one.
What does the explode () function return?
The explode () function returns an array of strings. Array ( [0] => This [1] => is [2] => demo [3] => text! )
Why does explode () throw ValueError when returning an empty string?
If separator values appear at the start or end of string, said values will be added as an empty array value either in the first or last position of the returned array respectively. explode () will now throw ValueError when separator parameter is given an empty string ( “” ). Previously, explode () returned false instead.