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<?php $amount = -1 * "99999999999999.999999"; echo "Amount ", var_dump($amount), PHP_EOL; $balance = "0.00"; echo "Balance ", var_dump($balance), PHP_EOL; $amountRounded = round($amount, 2); echo "Amount rounded ", var_dump($amountRounded), PHP_EOL; $newBalance = round($balance, 2) + $amountRounded; echo "NB ", var_dump($newBalance), PHP_EOL; var_dump($newBalance >= -0.005); var_dump($amount > 0); var_dump($amount > 0 || $newBalance >= -0.005);
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Amount float(-100000000000000) Balance string(4) "0.00" Amount rounded float(-100000000000000) NB float(-100000000000000) bool(false) bool(false) bool(false)
Output for 4.3.10 - 4.3.11, 4.4.0 - 4.4.9, 5.0.2 - 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 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
Amount float(-1.0E+14) Balance string(4) "0.00" Amount rounded float(-1.0E+14) NB float(-1.0E+14) bool(false) bool(false) bool(false)
Output for 4.3.3 - 4.3.9, 5.0.0 - 5.0.1
Amount float(-1.0E+14) Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/IUWXp on line 4 PHP_EOLBalance string(4) "0.00" Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/IUWXp on line 7 PHP_EOLAmount rounded float(-1.0E+14) Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/IUWXp on line 10 PHP_EOLNB float(-1.0E+14) Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/IUWXp on line 14 PHP_EOLbool(false) bool(false) bool(false)
Output for 4.3.0 - 4.3.2
Amount float(-1.E+14) Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/IUWXp on line 4 PHP_EOLBalance string(4) "0.00" Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/IUWXp on line 7 PHP_EOLAmount rounded float(-1.E+14) Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/IUWXp on line 10 PHP_EOLNB float(-1.E+14) Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/IUWXp on line 14 PHP_EOLbool(false) bool(false) bool(false)
preferences:
243.8 ms | 402 KiB | 369 Q