fork download
copy 
  1. <?php
  2.  
  3. for ($number = 1; $number < 10; $number++) {
  4.     $result = 10 * ($number + 0.1 - $number);
  5.     echo "<br/> number = " . ($number + 0.1) . ", result: ";
  6.     var_dump($result);
  7.     $result_int = intval($result);
  8.     var_dump($result_int);
  9. }
Success #stdin #stdout 0.02s 24448KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
<br/> number = 1.1, result: float(1)
int(1)
<br/> number = 2.1, result: float(1)
int(1)
<br/> number = 3.1, result: float(1)
int(1)
<br/> number = 4.1, result: float(1)
int(0)
<br/> number = 5.1, result: float(1)
int(0)
<br/> number = 6.1, result: float(1)
int(0)
<br/> number = 7.1, result: float(1)
int(0)
<br/> number = 8.1, result: float(1)
int(0)
<br/> number = 9.1, result: float(1)
int(0)
https://ideone.com/hr7M0A
language:
PHP (php 7.3.5)
created:
10 years ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!