PHP Ds / Set diff () function

Syntax:
DsSet public DsSet::diff (DsSet $‚Äã‚Äãset)
Parameters: Used to store the set to be excluded.Returned value:returns a new set containing elements of the first set that are not in the second set.The programs below illustrate the Ds / Set::diff()function in PHP:Program 1:
/ / Declaring a new set $a = new DsSet ([2, 3, 6]);
// Declaring another new set $b = new DsSet ([2, 4, 6, 7]);
// Print dialing difference echo ( "Difference of set1 and set2:" ); print_r ( $a -> diff ( $b )) ;
?>
Exit:
Difference of set1 and set2: DsSet Object ([0] = > 3)
Program 2:
// Declare a new set $a = new DsSet ([2, 3, 6, 7, 8]);
// Declaring another new set $b = new DsSet ([2, 3, 5, 8, 9, 10]);
// Print dialing difference echo ( "Difference of set1 and set2:" ); var_dump ( $a -> diff ( $b )) ;
?>
Exit:
Difference of set1 and set2: object (DsSet) # 3 (2) {[0] = > int (6) [1] = > int (7)}
Link: https: / /www.php.net/manual/en/ds-set.diff.php

Shop

Best laptop for Sims 4

$

Best laptop for Zoom

$499

Best laptop for Minecraft

$590

Best laptop for engineering student

$

Best laptop for development

$

Best laptop for Cricut Maker

$

Best laptop for hacking

$890

Best laptop for Machine Learning

$950

Latest questions

NUMPYNUMPY

psycopg2: insert multiple rows with one query

12 answers

NUMPYNUMPY

How to convert Nonetype to int or string?

12 answers

NUMPYNUMPY

How to specify multiple return types using type-hints

12 answers

NUMPYNUMPY

Javascript Error: IPython is not defined in JupyterLab

12 answers

Wiki

Python OpenCV | cv2.putText () method

numpy.arctan2 () in Python

Python | os.path.realpath () method

Python OpenCV | cv2.circle () method

Python OpenCV cv2.cvtColor () method

Python - Move item to the end of the list

time.perf_counter () function in Python

Check if one list is a subset of another in Python

Python os.path.join () method