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<?php var_dump(lavenstein('валентинович', 'валерьевич', 1, 2, 1)); ?>
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/EPiVZ
function name:  (null)
number of ops:  11
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   INIT_FCALL                                               'var_dump'
          1        INIT_FCALL_BY_NAME                                       'lavenstein'
          2        SEND_VAL_EX                                              '%D0%B2%D0%B0%D0%BB%D0%B5%D0%BD%D1%82%D0%B8%D0%BD%D0%BE%D0%B2%D0%B8%D1%87'
          3        SEND_VAL_EX                                              '%D0%B2%D0%B0%D0%BB%D0%B5%D1%80%D1%8C%D0%B5%D0%B2%D0%B8%D1%87'
          4        SEND_VAL_EX                                              1
          5        SEND_VAL_EX                                              2
          6        SEND_VAL_EX                                              1
          7        DO_FCALL                                      0  $0      
          8        SEND_VAR                                                 $0
          9        DO_ICALL                                                 
    3    10      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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148.75 ms | 1394 KiB | 15 Q