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<?php $n = 5; $str = "-1 -14 5 -61 -2"; $e = ""; $m = "-"; $s = 0; for($i = 0, $len = strlen($str); $i < $len; $i++ ) { if(is_numeric($str[$i])) { $result[$s] .= $e . $str[$i]; } else { if($m == $str[$i]) { $e = $m; } else { $e = ""; $s++; } } } for($i = 0; $i < $n; $i++) { echo $result[$i] . "\n"; }
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 42) Position 1 = 27
Branch analysis from position: 27
2 jumps found. (Code = 44) Position 1 = 29, Position 2 = 9
Branch analysis from position: 29
1 jumps found. (Code = 42) Position 1 = 35
Branch analysis from position: 35
2 jumps found. (Code = 44) Position 1 = 37, Position 2 = 31
Branch analysis from position: 37
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 31
2 jumps found. (Code = 44) Position 1 = 37, Position 2 = 31
Branch analysis from position: 37
Branch analysis from position: 31
Branch analysis from position: 9
2 jumps found. (Code = 43) Position 1 = 14, Position 2 = 19
Branch analysis from position: 14
1 jumps found. (Code = 42) Position 1 = 26
Branch analysis from position: 26
2 jumps found. (Code = 44) Position 1 = 29, Position 2 = 9
Branch analysis from position: 29
Branch analysis from position: 9
Branch analysis from position: 19
2 jumps found. (Code = 43) Position 1 = 22, Position 2 = 24
Branch analysis from position: 22
1 jumps found. (Code = 42) Position 1 = 26
Branch analysis from position: 26
Branch analysis from position: 24
2 jumps found. (Code = 44) Position 1 = 29, Position 2 = 9
Branch analysis from position: 29
Branch analysis from position: 9
filename:       /in/0Xun0
function name:  (null)
number of ops:  38
compiled vars:  !0 = $n, !1 = $str, !2 = $e, !3 = $m, !4 = $s, !5 = $i, !6 = $len, !7 = $result
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, 5
    3     1        ASSIGN                                                   !1, '-1+-14+5+-61+-2'
    4     2        ASSIGN                                                   !2, ''
    5     3        ASSIGN                                                   !3, '-'
    6     4        ASSIGN                                                   !4, 0
    7     5        ASSIGN                                                   !5, 0
          6        STRLEN                                           ~14     !1
          7        ASSIGN                                                   !6, ~14
          8      > JMP                                                      ->27
    8     9    >   INIT_FCALL                                               'is_numeric'
         10        FETCH_DIM_R                                      ~16     !1, !5
         11        SEND_VAL                                                 ~16
         12        DO_ICALL                                         $17     
         13      > JMPZ                                                     $17, ->19
    9    14    >   FETCH_DIM_R                                      ~19     !1, !5
         15        CONCAT                                           ~20     !2, ~19
         16        ASSIGN_DIM_OP                .=               8          !7, !4
         17        OP_DATA                                                  ~20
         18      > JMP                                                      ->26
   12    19    >   FETCH_DIM_R                                      ~21     !1, !5
         20        IS_EQUAL                                                 !3, ~21
         21      > JMPZ                                                     ~22, ->24
   13    22    >   ASSIGN                                                   !2, !3
         23      > JMP                                                      ->26
   16    24    >   ASSIGN                                                   !2, ''
   17    25        PRE_INC                                                  !4
    7    26    >   PRE_INC                                                  !5
         27    >   IS_SMALLER                                               !5, !6
         28      > JMPNZ                                                    ~27, ->9
   21    29    >   ASSIGN                                                   !5, 0
         30      > JMP                                                      ->35
   22    31    >   FETCH_DIM_R                                      ~29     !7, !5
         32        CONCAT                                           ~30     ~29, '%0A'
         33        ECHO                                                     ~30
   21    34        PRE_INC                                                  !5
         35    >   IS_SMALLER                                               !5, !0
         36      > JMPNZ                                                    ~32, ->31
   23    37    > > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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