3v4l.org

run code in 300+ PHP versions simultaneously
<?php $family = array('Me','You','Him','Her'); $x = rand(0,count($family)); print $x; ?>
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/mm686
function name:  (null)
number of ops:  9
compiled vars:  !0 = $family, !1 = $x
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, <array>
    3     1        INIT_FCALL                                               'rand'
          2        SEND_VAL                                                 0
          3        COUNT                                            ~3      !0
          4        SEND_VAL                                                 ~3
          5        DO_ICALL                                         $4      
          6        ASSIGN                                                   !1, $4
    4     7        ECHO                                                     !1
    5     8      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
168.16 ms | 1398 KiB | 15 Q