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run code in 500+ PHP versions simultaneously
<?php $array = [ 0 => 50, 1 => 200, 2 => 75, 3 => 150, 4 => 100, 5 => 125, 6 => 150, 7 => 300, 8 => 300, 9 => 300, 10 => 300, 11 => 300, 12 => 300, 13 => 300, 14 => 300, 15 => 300, ]; function consolidate(array $array, int $capacity = 500): array { rsort($array); $bins = [0]; foreach ($array as $value) { foreach ($bins as &$bin) { if ($capacity >= $bin + $value) { $bin += $value; continue 2; } } $bins[] = $value; } return array_values(array_filter($bins)); } var_export(consolidate($array));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/LHnY8
function name:  (null)
number of ops:  8
compiled vars:  !0 = $array
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                       !0, <array>
   40     1        INIT_FCALL                                                   'var_export'
          2        INIT_FCALL                                                   'consolidate'
          3        SEND_VAR                                                     !0
          4        DO_FCALL                                          0  $2      
          5        SEND_VAR                                                     $2
          6        DO_ICALL                                                     
          7      > RETURN                                                       1

Function consolidate:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 7, Position 2 = 21
Branch analysis from position: 7
2 jumps found. (Code = 78) Position 1 = 8, Position 2 = 21
Branch analysis from position: 8
2 jumps found. (Code = 125) Position 1 = 9, Position 2 = 17
Branch analysis from position: 9
2 jumps found. (Code = 126) Position 1 = 10, Position 2 = 17
Branch analysis from position: 10
2 jumps found. (Code = 43) Position 1 = 13, Position 2 = 16
Branch analysis from position: 13
1 jumps found. (Code = 42) Position 1 = 7
Branch analysis from position: 7
Branch analysis from position: 16
1 jumps found. (Code = 42) Position 1 = 9
Branch analysis from position: 9
Branch analysis from position: 17
1 jumps found. (Code = 42) Position 1 = 7
Branch analysis from position: 7
Branch analysis from position: 17
Branch analysis from position: 21
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 21
filename:       /in/LHnY8
function name:  consolidate
number of ops:  32
compiled vars:  !0 = $array, !1 = $capacity, !2 = $bins, !3 = $value, !4 = $bin
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
   22     0  E >   RECV                                                 !0      
          1        RECV_INIT                                            !1      500
   24     2        INIT_FCALL                                                   'rsort'
          3        SEND_REF                                                     !0
          4        DO_ICALL                                                     
   26     5        ASSIGN                                                       !2, <array>
   27     6      > FE_RESET_R                                           $7      !0, ->21
          7    > > FE_FETCH_R                                                   $7, !3, ->21
   28     8    > > FE_RESET_RW                                          $8      !2, ->17
          9    > > FE_FETCH_RW                                                  $8, !4, ->17
   29    10    >   ADD                                                  ~9      !4, !3
         11        IS_SMALLER_OR_EQUAL                                          ~9, !1
         12      > JMPZ                                                         ~10, ->16
   30    13    >   ASSIGN_OP                                         1          !4, !3
   31    14        FE_FREE                                                      $8
         15      > JMP                                                          ->7
   28    16    > > JMP                                                          ->9
         17    >   FE_FREE                                                      $8
   34    18        ASSIGN_DIM                                                   !2
         19        OP_DATA                                                      !3
   27    20      > JMP                                                          ->7
         21    >   FE_FREE                                                      $7
   37    22        INIT_FCALL                                                   'array_values'
         23        INIT_FCALL                                                   'array_filter'
         24        SEND_VAR                                                     !2
         25        DO_ICALL                                             $13     
         26        SEND_VAR                                                     $13
         27        DO_ICALL                                             $14     
         28        VERIFY_RETURN_TYPE                                           $14
         29      > RETURN                                                       $14
   38    30*       VERIFY_RETURN_TYPE                                           
         31*     > RETURN                                                       null

End of function consolidate

Generated using Vulcan Logic Dumper, using php 8.5.0


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