3v4l.org

run code in 300+ PHP versions simultaneously
<?php $i=50; do { $i--; $a = bcdiv('27182818284590452353602874713526624977572470936999595749669676277240766303535475945713821785251664274', $i, 2); echo $a . "\n"; } while (strpos($a, '.') >= 0 && $i > 1); echo $i;
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 46) Position 1 = 16, Position 2 = 18
Branch analysis from position: 16
2 jumps found. (Code = 44) Position 1 = 19, Position 2 = 1
Branch analysis from position: 19
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 1
Branch analysis from position: 18
filename:       /in/q880W
function name:  (null)
number of ops:  21
compiled vars:  !0 = $i, !1 = $a
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, 50
    5     1    >   PRE_DEC                                                  !0
    6     2        INIT_FCALL_BY_NAME                                       'bcdiv'
          3        SEND_VAL_EX                                              '27182818284590452353602874713526624977572470936999595749669676277240766303535475945713821785251664274'
          4        SEND_VAR_EX                                              !0
          5        SEND_VAL_EX                                              2
          6        DO_FCALL                                      0  $4      
          7        ASSIGN                                                   !1, $4
    7     8        CONCAT                                           ~6      !1, '%0A'
          9        ECHO                                                     ~6
    8    10        INIT_FCALL                                               'strpos'
         11        SEND_VAR                                                 !1
         12        SEND_VAL                                                 '.'
         13        DO_ICALL                                         $7      
         14        IS_SMALLER_OR_EQUAL                              ~8      0, $7
         15      > JMPZ_EX                                          ~8      ~8, ->18
         16    >   IS_SMALLER                                       ~9      1, !0
         17        BOOL                                             ~8      ~9
         18    > > JMPNZ                                                    ~8, ->1
   10    19    >   ECHO                                                     !0
         20      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
164.87 ms | 1399 KiB | 18 Q