<?php
$foo = (float) (PHP_INT_MAX );
$foo *= 2;
if ($foo == 1.844674407371E+19) {
echo "true";
}
else {
echo "$foo != 1.844674407371E+19";
$string = (string)$foo;
$expectedString = "1.844674407371E+19";
if (strcmp($expectedString, $string) === 0) {
echo "\npresentation is the same.";
}
}
- Output for 4.4.0 - 4.4.9, 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
- 1.844674407371E+19 != 1.844674407371E+19
presentation is the same.
- Output for 4.3.0 - 4.3.11, 5.0.0 - 5.0.4
- Notice: Use of undefined constant PHP_INT_MAX - assumed 'PHP_INT_MAX' in /in/onO1l on line 3
0 != 1.844674407371E+19
preferences:
335.86 ms | 402 KiB | 464 Q