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<?php $s1 = 'natujeszczak'; $s2 = 'piekierski'; echo similar_text($s1, $s2), PHP_EOL, similar_text($s2, $s1), PHP_EOL, PHP_VERSION;
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/N6j98
function name:  (null)
number of ops:  16
compiled vars:  !0 = $s1, !1 = $s2
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, 'natujeszczak'
    4     1        ASSIGN                                                   !1, 'piekierski'
    5     2        INIT_FCALL                                               'similar_text'
          3        SEND_VAR                                                 !0
          4        SEND_VAR                                                 !1
          5        DO_ICALL                                         $4      
          6        ECHO                                                     $4
          7        ECHO                                                     '%0A'
          8        INIT_FCALL                                               'similar_text'
          9        SEND_VAR                                                 !1
         10        SEND_VAR                                                 !0
         11        DO_ICALL                                         $5      
         12        ECHO                                                     $5
         13        ECHO                                                     '%0A'
         14        ECHO                                                     '8.0.0'
         15      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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