3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump("hi", PHP_INT_MAX, array_shift(unpack("N", pack("N", -111111))) << 32 >> 32);
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Notice: Only variables should be passed by reference in /in/l83NO on line 3 string(2) "hi" int(9223372036854775807) int(-111111)
Output for 4.4.0 - 4.4.9, 7.3.32 - 7.3.33
string(2) "hi" int(9223372036854775807) int(-111111)
Output for 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28
Strict Standards: Only variables should be passed by reference in /in/l83NO on line 3 string(2) "hi" int(9223372036854775807) int(-111111)
Output for 5.0.5
Fatal error: Only variables can be passed by reference in /in/l83NO on line 3
Process exited with code 255.
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/l83NO on line 3 string(2) "hi" string(11) "PHP_INT_MAX" int(-111111)

preferences:
273.07 ms | 402 KiB | 357 Q