Warning: Use of undefined constant INFINITY - assumed 'INFINITY' (this will throw an Error in a future version of PHP) in /in/WJXkW on line 3
0
Warning: Use of undefined constant two_pow_64 - assumed 'two_pow_64' (this will throw an Error in a future version of PHP) in /in/WJXkW on line 4
0
Warning: Use of undefined constant INFINITY - assumed 'INFINITY' (this will throw an Error in a future version of PHP) in /in/WJXkW on line 5
0
Warning: Use of undefined constant INFINITY - assumed 'INFINITY' (this will throw an Error in a future version of PHP) in /in/WJXkW on line 6
Warning: Use of undefined constant two_pow_64 - assumed 'two_pow_64' (this will throw an Error in a future version of PHP) in /in/WJXkW on line 6
Warning: Division by zero in /in/WJXkW on line 6
NAN

Output for 7.0.0 - 7.1.10

Notice: Use of undefined constant INFINITY - assumed 'INFINITY' in /in/WJXkW on line 3
0
Notice: Use of undefined constant two_pow_64 - assumed 'two_pow_64' in /in/WJXkW on line 4
0
Notice: Use of undefined constant INFINITY - assumed 'INFINITY' in /in/WJXkW on line 5
0
Notice: Use of undefined constant INFINITY - assumed 'INFINITY' in /in/WJXkW on line 6
Notice: Use of undefined constant two_pow_64 - assumed 'two_pow_64' in /in/WJXkW on line 6
Warning: Division by zero in /in/WJXkW on line 6
NAN

Output for 5.3.20 - 5.6.28

Notice: Use of undefined constant INFINITY - assumed 'INFINITY' in /in/WJXkW on line 3
0
Notice: Use of undefined constant two_pow_64 - assumed 'two_pow_64' in /in/WJXkW on line 4
0
Notice: Use of undefined constant INFINITY - assumed 'INFINITY' in /in/WJXkW on line 5
0
Notice: Use of undefined constant INFINITY - assumed 'INFINITY' in /in/WJXkW on line 6
Notice: Use of undefined constant two_pow_64 - assumed 'two_pow_64' in /in/WJXkW on line 6
Warning: Division by zero in /in/WJXkW on line 6