3v4l.org

run code in 300+ PHP versions simultaneously
<?php $n = 9.83; $currency = 'CHF'; $locale = null; var_dump($n); $formatter = new NumberFormatter($locale, NumberFormatter::CURRENCY); $formatted_value = $formatter->formatCurrency($n, $currency); var_dump($formatted_value);
Output for 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
float(9.83) Deprecated: NumberFormatter::__construct(): Passing null to parameter #1 ($locale) of type string is deprecated in /in/u9IY6 on line 8 string(9) "CHF 9.83"
Output for 5.5.24 - 5.5.28, 5.5.31 - 5.5.33, 5.5.35, 5.6.8 - 5.6.12, 5.6.16 - 5.6.19, 5.6.21 - 5.6.28, 7.0.0 - 7.0.4, 7.0.6 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.32, 8.0.0 - 8.0.12, 8.0.14 - 8.0.30
float(9.83) string(9) "CHF 9.83"
Output for 8.0.13
float(9.83) Fatal error: Uncaught Error: Class "NumberFormatter" not found in /in/u9IY6:8 Stack trace: #0 {main} thrown in /in/u9IY6 on line 8
Process exited with code 255.
Output for 7.0.5, 7.3.32 - 7.3.33, 7.4.33
float(9.83) Fatal error: Uncaught Error: Class 'NumberFormatter' not found in /in/u9IY6:8 Stack trace: #0 {main} thrown in /in/u9IY6 on line 8
Process exited with code 255.
Output for 5.5.29 - 5.5.30, 5.5.34, 5.6.13 - 5.6.15, 5.6.20
float(9.83) Fatal error: Class 'NumberFormatter' not found in /in/u9IY6 on line 8
Process exited with code 255.
preferences:
189.87 ms | 402 KiB | 213 Q