Online PHP editor | output for UuZdN

Output for 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 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.28, 8.4.1 - 8.4.14, 8.5.0: float(-0) float(1) float(0.1) array ( 0 => -0.0, 1 => 1.0, 2 => 0.1, )
Output for 8.4.15: /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.35' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.34' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15)
Process exited with code 1.
Output for 7.0.20: float(-0) float(1) float(0.1) array ( 0 => -0.0, 1 => 1.0, 2 => 0.10000000000000001, )
Output for 7.0.2 - 7.0.6: float(-0) float(1) float(0.1) array ( 0 => -0.0, 1 => 1.0, 2 => 0.100000000000000005551115, )
Output for 5.5.24 - 5.5.35, 5.6.8 - 5.6.21, 7.0.0 - 7.0.1: float(0) float(1) float(0.1) array ( 0 => 0, 1 => 1, 2 => 0.100000000000000005551115, )
Output for 5.6.28: float(0) float(1) float(0.1) array ( 0 => 0, 1 => 1, 2 => 0.10000000000000001, )