3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = 6.022e+23; $m = 1.6605e-24; echo "The molar mass is {($m) * ($a)}";
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/UBuHR
function name:  (null)
number of ops:  9
compiled vars:  !0 = $a, !1 = $m
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, 6.022e+23
    4     1        ASSIGN                                                   !1, 1.6605e-24
    6     2        ROPE_INIT                                     5  ~5      'The+molar+mass+is+%7B%28'
          3        ROPE_ADD                                      1  ~5      ~5, !1
          4        ROPE_ADD                                      2  ~5      ~5, '%29+%2A+%28'
          5        ROPE_ADD                                      3  ~5      ~5, !0
          6        ROPE_END                                      4  ~4      ~5, '%29%7D'
          7        ECHO                                                     ~4
          8      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
175.9 ms | 1392 KiB | 13 Q