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<?php $shops = [ 'sc.icfgjofgjgfnic2.fgjwegjb01-fglive' => ['au'], 'sc.jufgjdmia4gfdj.wefgb01' => ['ci','cm','eg','gh','ke','ma','ng'], 'sc.fhfghdj.j' => ['bd', 'ir', 'lk', 'mm', 'np', 'pk'], ]; echo max(1, array_sum(array_map('sum', array_values($shops))));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/QFslj
function name:  (null)
number of ops:  17
compiled vars:  !0 = $shops
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, <array>
    9     1        INIT_FCALL                                               'max'
          2        SEND_VAL                                                 1
          3        INIT_FCALL                                               'array_sum'
          4        INIT_FCALL                                               'array_map'
          5        SEND_VAL                                                 'sum'
          6        INIT_FCALL                                               'array_values'
          7        SEND_VAR                                                 !0
          8        DO_ICALL                                         $2      
          9        SEND_VAR                                                 $2
         10        DO_ICALL                                         $3      
         11        SEND_VAR                                                 $3
         12        DO_ICALL                                         $4      
         13        SEND_VAR                                                 $4
         14        DO_ICALL                                         $5      
         15        ECHO                                                     $5
         16      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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