3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo floor(crc32('/Tvland') % 20); echo '<br>'; echo floor(crc32('/TVland') % 20); echo '<br>'; echo floor(crc32('/TVLand') % 20); echo '<br>'; echo floor(crc32('/TVLAnd') % 20); echo '<br>'; echo floor(crc32('/TVLANd') % 20); echo '<br>'; echo floor(crc32('/TVLAND') % 20); echo '<br>'; echo floor(crc32('/tvLAND') % 20); echo '<br>'; echo floor(crc32('/tvLand') % 20); echo '<br>';
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/DfkeB
function name:  (null)
number of ops:  73
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   INIT_FCALL                                               'floor'
          1        INIT_FCALL                                               'crc32'
          2        SEND_VAL                                                 '%2FTvland'
          3        DO_ICALL                                         $0      
          4        MOD                                              ~1      $0, 20
          5        SEND_VAL                                                 ~1
          6        DO_ICALL                                         $2      
          7        ECHO                                                     $2
          8        ECHO                                                     '%3Cbr%3E'
    3     9        INIT_FCALL                                               'floor'
         10        INIT_FCALL                                               'crc32'
         11        SEND_VAL                                                 '%2FTVland'
         12        DO_ICALL                                         $3      
         13        MOD                                              ~4      $3, 20
         14        SEND_VAL                                                 ~4
         15        DO_ICALL                                         $5      
         16        ECHO                                                     $5
         17        ECHO                                                     '%3Cbr%3E'
    4    18        INIT_FCALL                                               'floor'
         19        INIT_FCALL                                               'crc32'
         20        SEND_VAL                                                 '%2FTVLand'
         21        DO_ICALL                                         $6      
         22        MOD                                              ~7      $6, 20
         23        SEND_VAL                                                 ~7
         24        DO_ICALL                                         $8      
         25        ECHO                                                     $8
         26        ECHO                                                     '%3Cbr%3E'
    5    27        INIT_FCALL                                               'floor'
         28        INIT_FCALL                                               'crc32'
         29        SEND_VAL                                                 '%2FTVLAnd'
         30        DO_ICALL                                         $9      
         31        MOD                                              ~10     $9, 20
         32        SEND_VAL                                                 ~10
         33        DO_ICALL                                         $11     
         34        ECHO                                                     $11
         35        ECHO                                                     '%3Cbr%3E'
    6    36        INIT_FCALL                                               'floor'
         37        INIT_FCALL                                               'crc32'
         38        SEND_VAL                                                 '%2FTVLANd'
         39        DO_ICALL                                         $12     
         40        MOD                                              ~13     $12, 20
         41        SEND_VAL                                                 ~13
         42        DO_ICALL                                         $14     
         43        ECHO                                                     $14
         44        ECHO                                                     '%3Cbr%3E'
    7    45        INIT_FCALL                                               'floor'
         46        INIT_FCALL                                               'crc32'
         47        SEND_VAL                                                 '%2FTVLAND'
         48        DO_ICALL                                         $15     
         49        MOD                                              ~16     $15, 20
         50        SEND_VAL                                                 ~16
         51        DO_ICALL                                         $17     
         52        ECHO                                                     $17
         53        ECHO                                                     '%3Cbr%3E'
    8    54        INIT_FCALL                                               'floor'
         55        INIT_FCALL                                               'crc32'
         56        SEND_VAL                                                 '%2FtvLAND'
         57        DO_ICALL                                         $18     
         58        MOD                                              ~19     $18, 20
         59        SEND_VAL                                                 ~19
         60        DO_ICALL                                         $20     
         61        ECHO                                                     $20
         62        ECHO                                                     '%3Cbr%3E'
    9    63        INIT_FCALL                                               'floor'
         64        INIT_FCALL                                               'crc32'
         65        SEND_VAL                                                 '%2FtvLand'
         66        DO_ICALL                                         $21     
         67        MOD                                              ~22     $21, 20
         68        SEND_VAL                                                 ~22
         69        DO_ICALL                                         $23     
         70        ECHO                                                     $23
         71        ECHO                                                     '%3Cbr%3E'
         72      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
147.89 ms | 1400 KiB | 17 Q