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<?php $arr_u = array(); for($i=0000; $i<9999; $i++)array_push($arr_u,chr($i)); print(implode("",$arr_u));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 42) Position 1 = 11
Branch analysis from position: 11
2 jumps found. (Code = 44) Position 1 = 13, Position 2 = 3
Branch analysis from position: 13
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 3
2 jumps found. (Code = 44) Position 1 = 13, Position 2 = 3
Branch analysis from position: 13
Branch analysis from position: 3
filename:       /in/hnlQv
function name:  (null)
number of ops:  19
compiled vars:  !0 = $arr_u, !1 = $i
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, <array>
    3     1        ASSIGN                                                   !1, 0
          2      > JMP                                                      ->11
          3    >   INIT_FCALL                                               'array_push'
          4        SEND_REF                                                 !0
          5        INIT_FCALL                                               'chr'
          6        SEND_VAR                                                 !1
          7        DO_ICALL                                         $4      
          8        SEND_VAR                                                 $4
          9        DO_ICALL                                                 
         10        PRE_INC                                                  !1
         11    >   IS_SMALLER                                               !1, 9999
         12      > JMPNZ                                                    ~7, ->3
    4    13    >   INIT_FCALL                                               'implode'
         14        SEND_VAL                                                 ''
         15        SEND_VAR                                                 !0
         16        DO_ICALL                                         $8      
         17        ECHO                                                     $8
         18      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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