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<?php echo NULL == "", "\n"; echo NULL == 0, "\n"; echo 0 == "", "\n"; echo 0 == "A", "\n";
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/LoTt0
function name:  (null)
number of ops:  9
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ECHO                                                     <true>
          1        ECHO                                                     '%0A'
    4     2        ECHO                                                     <true>
          3        ECHO                                                     '%0A'
    5     4        ECHO                                                     <false>
          5        ECHO                                                     '%0A'
    6     6        ECHO                                                     <false>
          7        ECHO                                                     '%0A'
          8      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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