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<?php $val = array(1,0,2,1,1); $subtract = 3.5; foreach ($val as &$number) { $subtract -= $number; $number = ($subtract > 0) ? 0 : -$subtract; if ($subtract <= 0){ echo $number ;} break; }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 125) Position 1 = 3, Position 2 = 17
Branch analysis from position: 3
2 jumps found. (Code = 126) Position 1 = 4, Position 2 = 17
Branch analysis from position: 4
2 jumps found. (Code = 43) Position 1 = 7, Position 2 = 9
Branch analysis from position: 7
1 jumps found. (Code = 42) Position 1 = 11
Branch analysis from position: 11
2 jumps found. (Code = 43) Position 1 = 14, Position 2 = 15
Branch analysis from position: 14
1 jumps found. (Code = 42) Position 1 = 17
Branch analysis from position: 17
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 15
Branch analysis from position: 9
2 jumps found. (Code = 43) Position 1 = 14, Position 2 = 15
Branch analysis from position: 14
Branch analysis from position: 15
Branch analysis from position: 17
Branch analysis from position: 17
filename:       /in/FVJ2e
function name:  (null)
number of ops:  19
compiled vars:  !0 = $val, !1 = $subtract, !2 = $number
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, <array>
    3     1        ASSIGN                                                   !1, 3.5
    5     2      > FE_RESET_RW                                      $5      !0, ->17
          3    > > FE_FETCH_RW                                              $5, !2, ->17
    6     4    >   ASSIGN_OP                                     2          !1, !2
    7     5        IS_SMALLER                                               0, !1
          6      > JMPZ                                                     ~7, ->9
          7    >   QM_ASSIGN                                        ~8      0
          8      > JMP                                                      ->11
          9    >   MUL                                              ~9      !1, -1
         10        QM_ASSIGN                                        ~8      ~9
         11    >   ASSIGN                                                   !2, ~8
    8    12        IS_SMALLER_OR_EQUAL                                      !1, 0
         13      > JMPZ                                                     ~11, ->15
         14    >   ECHO                                                     !2
         15    > > JMP                                                      ->17
    5    16*       JMP                                                      ->3
         17    >   FE_FREE                                                  $5
    9    18      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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159.98 ms | 1398 KiB | 13 Q