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PHP Ds / Vector __construct () function

Syntax:
public DsVector::__ construct ($values) 
Parameters:This function takes one parameter $values,which contains a float or array to use for initial values.The following programs illustrate the Ds / Vector::__ construct()function in PHP:Program 1:  
// Declare a new vector $vect = new DsVector(); print_r ( $vect );  
// Declare a new set $vect = new DsVector ([ ’G’ , ’ E’ , ’K’ , ’ S’ ]); print_r ( $vect );  
?>
Exit:
DsVector Object ( ) DsVector Object ([0] = > G [1] = > E [2] = > K [3] = > S) 
Program 2:  
// Declare a new vector $vect = new DsVector ([2, 3, 6, 7, 8]); var_dump ( $vect );  
// Declare a new vector $vect = new DsVector ([2, 3, 5, 8, 9, 10]); var_dump ( $vect ); ?>
Exit:
object (DsVector ) # 1 (5) {[0] = > int (2) [1] = > int (3) [2] = > int (6) [3] = > int (7) [4] = > int (8)} object (DsVector) # 2 (6) {[0] = > int (2) [1] = > int (3) [2] = > int (5) [3] = > int (8) [4] = > int (9) [5] = > int (10)} 
Link: https: / /www.php.net/manual/en/ds-vector.construct.php

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