int(9007199254740991)
int(9223372036854775807)
float(1.8446744073709552E+19)
string(16) "7fffffffffffffff"
Fatal error: Uncaught TypeError: dechex(): Argument #1 ($num) must be of type int, float given in /in/qhCGZ:7
Stack trace:
#0 /in/qhCGZ(7): dechex(1.844674407371E+19)
#1 {main}
thrown in /in/qhCGZ on line 7
Process exited with code 255.
int(9007199254740991)
Notice: Use of undefined constant PHP_INT_MAX - assumed 'PHP_INT_MAX' in /in/qhCGZ on line 4
string(11) "PHP_INT_MAX"
Notice: Use of undefined constant PHP_INT_MAX - assumed 'PHP_INT_MAX' in /in/qhCGZ on line 5
int(1)
Notice: Use of undefined constant PHP_INT_MAX - assumed 'PHP_INT_MAX' in /in/qhCGZ on line 6
string(1) "0"
Notice: Use of undefined constant PHP_INT_MAX - assumed 'PHP_INT_MAX' in /in/qhCGZ on line 7
string(1) "1"
string(16) "ffffffffffffffff"