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<?php $array = array( 0 => array( '1' => '123', '2' => '120', '3' => '30', '4' => '150' ), 1 => array( '1' => '123', '2' => '122', '3' => '30', '4' => '158' ), 2 => array( '1' => '123', '2' => '129', '3' => '300', '4' => '150' ) ); $a = array_merge(...$array); print_r($a); echo max($a);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/XldKC
function name:  (null)
number of ops:  14
compiled vars:  !0 = $array, !1 = $a
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                       !0, <array>
   22     1        INIT_FCALL                                                   'array_merge'
          2        SEND_UNPACK                                                  !0
          3        CHECK_UNDEF_ARGS                                             
          4        DO_ICALL                                             $3      
          5        ASSIGN                                                       !1, $3
   23     6        INIT_FCALL                                                   'print_r'
          7        SEND_VAR                                                     !1
          8        DO_ICALL                                                     
   24     9        INIT_FCALL                                                   'max'
         10        SEND_VAR                                                     !1
         11        DO_ICALL                                             $6      
         12        ECHO                                                         $6
         13      > RETURN                                                       1

Generated using Vulcan Logic Dumper, using php 8.5.0


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