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<?php $str1 = 'jenny'; $str2 = 'jenny'; $str1chars = array_unique(str_split($str1)); $str2chars = array_unique(str_split($str2)); $matches = array_intersect($str1chars, $str2chars); if(count($str1chars) === count($matches)){ echo "Bingo!"; }else{ echo "Nope :("; }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 25, Position 2 = 27
Branch analysis from position: 25
1 jumps found. (Code = 42) Position 1 = 28
Branch analysis from position: 28
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 27
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/0eeOn
function name:  (null)
number of ops:  29
compiled vars:  !0 = $str1, !1 = $str2, !2 = $str1chars, !3 = $str2chars, !4 = $matches
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                       !0, 'jenny'
    4     1        ASSIGN                                                       !1, 'jenny'
    6     2        INIT_FCALL                                                   'array_unique'
          3        INIT_FCALL                                                   'str_split'
          4        SEND_VAR                                                     !0
          5        DO_ICALL                                             $7      
          6        SEND_VAR                                                     $7
          7        DO_ICALL                                             $8      
          8        ASSIGN                                                       !2, $8
    7     9        INIT_FCALL                                                   'array_unique'
         10        INIT_FCALL                                                   'str_split'
         11        SEND_VAR                                                     !1
         12        DO_ICALL                                             $10     
         13        SEND_VAR                                                     $10
         14        DO_ICALL                                             $11     
         15        ASSIGN                                                       !3, $11
    8    16        INIT_FCALL                                                   'array_intersect'
         17        SEND_VAR                                                     !2
         18        SEND_VAR                                                     !3
         19        DO_ICALL                                             $13     
         20        ASSIGN                                                       !4, $13
   10    21        COUNT                                                ~15     !2
         22        COUNT                                                ~16     !4
         23        IS_IDENTICAL                                                 ~15, ~16
         24      > JMPZ                                                         ~17, ->27
   11    25    >   ECHO                                                         'Bingo%21'
   10    26      > JMP                                                          ->28
   13    27    >   ECHO                                                         'Nope+%3A%28'
   14    28    > > RETURN                                                       1

Generated using Vulcan Logic Dumper, using php 8.5.0


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