3v4l.org

run code in 300+ PHP versions simultaneously
<?php $rate1 = 0.02; $var = sprintf("%.2f",1260); echo $var,"\n\n"; // two ways to format the product echo number_format( $rate1 * $var, 2),"\n"; echo printf("%.2f",$rate1 * $var);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/ndlg7
function name:  (null)
number of ops:  22
compiled vars:  !0 = $rate1, !1 = $var
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, 0.02
    4     1        INIT_FCALL                                               'sprintf'
          2        SEND_VAL                                                 '%25.2f'
          3        SEND_VAL                                                 1260
          4        DO_ICALL                                         $3      
          5        ASSIGN                                                   !1, $3
    5     6        ECHO                                                     !1
          7        ECHO                                                     '%0A%0A'
    8     8        INIT_FCALL                                               'number_format'
          9        MUL                                              ~5      !0, !1
         10        SEND_VAL                                                 ~5
         11        SEND_VAL                                                 2
         12        DO_ICALL                                         $6      
         13        ECHO                                                     $6
         14        ECHO                                                     '%0A'
    9    15        INIT_FCALL                                               'printf'
         16        SEND_VAL                                                 '%25.2f'
         17        MUL                                              ~7      !0, !1
         18        SEND_VAL                                                 ~7
         19        DO_ICALL                                         $8      
         20        ECHO                                                     $8
         21      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
199.52 ms | 1395 KiB | 19 Q