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<?php $size = 7; $vertical = str_pad('*', $size * 2, ' ', 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/bFjfZ
function name:  (null)
number of ops:  33
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        SEND_VAL                                                 ~4
          5        SEND_VAL                                                 '+'
          6        SEND_VAL                                                 2
          7        DO_ICALL                                         $5      
          8        ASSIGN                                                   !1, $5
    4     9        INIT_FCALL                                               'array_fill'
         10        SEND_VAL                                                 0
         11        SEND_VAR                                                 !0
         12        SEND_VAR                                                 !1
         13        DO_ICALL                                         $7      
         14        ASSIGN                                                   !2, $7
    5    15        DIV                                              ~9      !0, 2
         16        INIT_FCALL                                               'implode'
         17        SEND_VAL                                                 '+'
         18        INIT_FCALL                                               'array_fill'
         19        SEND_VAL                                                 0
         20        SEND_VAR                                                 !0
         21        SEND_VAL                                                 '%2A'
         22        DO_ICALL                                         $11     
         23        SEND_VAR                                                 $11
         24        DO_ICALL                                         $12     
         25        ASSIGN_DIM                                               !2, ~9
         26        OP_DATA                                                  $12
    6    27        INIT_FCALL                                               'implode'
         28        SEND_VAL                                                 '%0A'
         29        SEND_VAR                                                 !2
         30        DO_ICALL                                         $13     
         31        ECHO                                                     $13
         32      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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