fork download
copy 
  1. <?php
  2.  
  3. $regex = "([\d\.]+\|[\d\.]+)";
  4. $value = str_replace(",", ".", "|5,50|7,00|| |10,0|2,00|| |3,00|30,0||");
  5.  
  6. preg_match_all("/{$regex}/", $value, $results);
  7.  
  8. foreach(reset($results) as $result) {
  9.     $values = explode("|", $result);
  10.  
  11.     var_dump(sprintf("%s = %s", implode(" + ", $values), array_sum($values)));
  12. }
Success #stdin #stdout 0.02s 24012KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
string(18) "5.50 + 7.00 = 12.5"
string(16) "10.0 + 2.00 = 12"
string(16) "3.00 + 30.0 = 33"
https://ideone.com/5SOyDx
language:
PHP (php 7.3.5)
created:
6 years ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!