3v4l.org

run code in 300+ PHP versions simultaneously
<?php $var = '3.1415962654'; echo sprintf( '%d: ', $var ); ?>
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/XWDZZ
function name:  (null)
number of ops:  7
compiled vars:  !0 = $var
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, '3.1415962654'
    5     1        INIT_FCALL                                               'sprintf'
          2        SEND_VAL                                                 '%25d%3A+'
          3        SEND_VAR                                                 !0
          4        DO_ICALL                                         $2      
          5        ECHO                                                     $2
    8     6      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
150.5 ms | 1385 KiB | 15 Q