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<?php $array = array(array ( 0 => 1.11954 ), array ( 0 => 1.11983 ), array ( 0 => 1.11854 ), array ( 0 => 1.11978 ), array ( 0 => 1.1198 ), array ( 0 => 1.12024 ), array ( 0 => 1.11994 ), array ( 0 => 1.12055 ), array ( 0 => 1.12106 ), array ( 0 => 1.12186 ), array ( 0 => 1.12191 ), array ( 0 => 1.1214 ), array ( 0 => 1.12432 ), array ( 0 => 1.12398 )); $flat = array_column($array, 0); echo min($flat), " ", max($flat);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/IqvtK
function name:  (null)
number of ops:  16
compiled vars:  !0 = $array, !1 = $flat
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, <array>
   57     1        INIT_FCALL                                               'array_column'
          2        SEND_VAR                                                 !0
          3        SEND_VAL                                                 0
          4        DO_ICALL                                         $3      
          5        ASSIGN                                                   !1, $3
   58     6        INIT_FCALL                                               'min'
          7        SEND_VAR                                                 !1
          8        DO_ICALL                                         $5      
          9        ECHO                                                     $5
         10        ECHO                                                     '+'
         11        INIT_FCALL                                               'max'
         12        SEND_VAR                                                 !1
         13        DO_ICALL                                         $6      
         14        ECHO                                                     $6
         15      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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