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<?= implode(array_column(array_chunk(mb_str_split('アローラロコン'), 2), 0)) ?>
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/G8OKf
function name:  (null)
number of ops:  16
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    1     0  E >   INIT_FCALL                                               'implode'
          1        INIT_FCALL                                               'array_column'
          2        INIT_FCALL                                               'array_chunk'
          3        INIT_FCALL                                               'mb_str_split'
          4        SEND_VAL                                                 '%E3%82%A2%E3%83%AD%E3%83%BC%E3%83%A9%E3%83%AD%E3%82%B3%E3%83%B3'
          5        DO_ICALL                                         $0      
          6        SEND_VAR                                                 $0
          7        SEND_VAL                                                 2
          8        DO_ICALL                                         $1      
          9        SEND_VAR                                                 $1
         10        SEND_VAL                                                 0
         11        DO_ICALL                                         $2      
         12        SEND_VAR                                                 $2
         13        DO_ICALL                                         $3      
         14        ECHO                                                     $3
         15      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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