PHP | Ds\Sequence get() Function Last Updated : 21 Aug, 2019 Summarize Comments Improve Suggest changes Share Like Article Like Report The Ds\Sequence::get() function is an inbuilt function in PHP which returns the value at given index. Syntax: mixed abstract public Ds\Sequence::get ( int $index ) Parameter: This function accepts single parameter $index which holds the index to access element. Return value: This function returns the value at given index. Below programs illustrate the Ds\Sequence::get() function in PHP: Program 1: php <?php // Create new sequence $seq = new \Ds\Vector(["G", "E", "E", "K", "S", "1", "2", 1, 2, 3, 4]); // Use get() function var_dump($seq->get(0)); // Use get() function var_dump($seq->get(1)); // Use get() function var_dump($seq->get(10)); // Use get() function var_dump($seq->get(5)); // Use get() function var_dump($seq->get(7)); ?> Output: string(1) "G" string(1) "E" int(4) string(1) "1" int(1) Program 2: php <?php // Create new sequence $seq = new \Ds\Vector(["G", "E", "E", "K", "S", "1", "2", 1, 2, 3, 4]); // Declare an index array $arr = array (0, 1, 4, 6, 8, 5); // Loop run for every array element foreach ($arr as $val) { // Use get() function var_dump($seq->get($val)); } ?> Output: string(1) "G" string(1) "E" string(1) "S" string(1) "2" int(2) string(1) "1" Reference: http://php.net/manual/en/ds-sequence.get.php Comment More infoAdvertise with us Next Article PHP DsSet get() Function V vijay_raj Follow Improve Article Tags : Web Technologies PHP PHP-function PHP-DS\Collection Similar Reads PHP DsSet get() Function The Ds\Set::get() function of Ds\Set class in PHP is an inbuilt function which is used to get a value from the Set instance. This function is used to fetch a value present at a particular index in the Set instance. Syntax: mixed public Ds\Set::get ( int $index ) Parameters: This function accepts a s 2 min read PHP | DsDeque get() Function The Ds\Deque::get() function is an inbuilt function in PHP which is used to return the value at the given index. Syntax: public Ds\Deque::get( $index ) : mixed Parameters: This function accepts single parameter $index which holds the index for which element is to be found. Return Value: This functio 2 min read PHP | DsSet slice() Function The Ds\Set::slice() function is an inbuilt function in PHP which is used to return the sub-set of given range. Syntax: Ds\Set public Ds\Set::slice ( int $index [, int $length ] ) Parameters: This function accepts two parameters as mentioned above and described below: $index: This parameter holds the 2 min read PHP | DsVector get() Function The Ds\Vector::get() function is an inbuilt function in PHP which is used to return the element at the given index. Syntax: mixed public Ds\Vector::get( $index ) Parameters: This function accepts a single parameter $index which contains the index (0-based indexing) at which the element is to be retu 1 min read PHP | DsDeque slice() Function The Ds\Deque::slice() function is an inbuilt function in PHP which is used to return a sub-Deque which contains elements of the Deque within the index range. Syntax: public Ds\Deque::slice( $index, $length ) : Ds\Deque Parameters: This function accept two parameters as mentioned above and described 2 min read PHP | DsMap reverse() Function The Ds/Map::reverse() function in PHP is used to in-place reverse the elements of a specified Map instance. That is, the function in-place reverses the order of elements present in the specified Map instance. Syntax: Ds\Map public Ds\Map::reverse ( int $position ) Parameter: This function does not a 2 min read Like