3v4l.org

run code in 300+ PHP versions simultaneously
<?php $chunk_size = 2; $sequences = array('a','b','c','d','e'); while(count($sequences) > 0){ $small_chunk = array_slice($sequences, 0, $chunk_size); $sequences = array_slice($sequences, $chunk_size); print_r($small_chunk); print_r($sequences); }
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 42) Position 1 = 20
Branch analysis from position: 20
2 jumps found. (Code = 44) Position 1 = 23, Position 2 = 3
Branch analysis from position: 23
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 3
2 jumps found. (Code = 44) Position 1 = 23, Position 2 = 3
Branch analysis from position: 23
Branch analysis from position: 3
filename:       /in/JSqtA
function name:  (null)
number of ops:  24
compiled vars:  !0 = $chunk_size, !1 = $sequences, !2 = $small_chunk
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, 2
    3     1        ASSIGN                                                   !1, <array>
    4     2      > JMP                                                      ->20
    6     3    >   INIT_FCALL                                               'array_slice'
          4        SEND_VAR                                                 !1
          5        SEND_VAL                                                 0
          6        SEND_VAR                                                 !0
          7        DO_ICALL                                         $5      
          8        ASSIGN                                                   !2, $5
    7     9        INIT_FCALL                                               'array_slice'
         10        SEND_VAR                                                 !1
         11        SEND_VAR                                                 !0
         12        DO_ICALL                                         $7      
         13        ASSIGN                                                   !1, $7
    9    14        INIT_FCALL                                               'print_r'
         15        SEND_VAR                                                 !2
         16        DO_ICALL                                                 
   10    17        INIT_FCALL                                               'print_r'
         18        SEND_VAR                                                 !1
         19        DO_ICALL                                                 
    4    20    >   COUNT                                            ~11     !1
         21        IS_SMALLER                                               0, ~11
         22      > JMPNZ                                                    ~12, ->3
   11    23    > > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
144.62 ms | 1395 KiB | 17 Q