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<?php $size = 7; $vertical = str_pad('*', $size * 2 - 1, ' ', STR_PAD_BOTH); $result = array_fill(0, $size, $vertical); $result[$size / 2] = implode(' ', array_fill(0, $size, '*')); echo implode(PHP_EOL, $result);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/LHgsZ
function name:  (null)
number of ops:  34
compiled vars:  !0 = $size, !1 = $vertical, !2 = $result
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, 7
    3     1        INIT_FCALL                                               'str_pad'
          2        SEND_VAL                                                 '%2A'
          3        MUL                                              ~4      !0, 2
          4        SUB                                              ~5      ~4, 1
          5        SEND_VAL                                                 ~5
          6        SEND_VAL                                                 '+'
          7        SEND_VAL                                                 2
          8        DO_ICALL                                         $6      
          9        ASSIGN                                                   !1, $6
    4    10        INIT_FCALL                                               'array_fill'
         11        SEND_VAL                                                 0
         12        SEND_VAR                                                 !0
         13        SEND_VAR                                                 !1
         14        DO_ICALL                                         $8      
         15        ASSIGN                                                   !2, $8
    5    16        DIV                                              ~10     !0, 2
         17        INIT_FCALL                                               'implode'
         18        SEND_VAL                                                 '+'
         19        INIT_FCALL                                               'array_fill'
         20        SEND_VAL                                                 0
         21        SEND_VAR                                                 !0
         22        SEND_VAL                                                 '%2A'
         23        DO_ICALL                                         $12     
         24        SEND_VAR                                                 $12
         25        DO_ICALL                                         $13     
         26        ASSIGN_DIM                                               !2, ~10
         27        OP_DATA                                                  $13
    6    28        INIT_FCALL                                               'implode'
         29        SEND_VAL                                                 '%0A'
         30        SEND_VAR                                                 !2
         31        DO_ICALL                                         $14     
         32        ECHO                                                     $14
         33      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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