Fatal error: Uncaught Error: Undefined constant "num1" in /in/DBInB:4
Stack trace:
#0 {main}
thrown in /in/DBInB on line 4
Process exited with code 255.
Warning: Use of undefined constant num1 - assumed 'num1' (this will throw an Error in a future version of PHP) in /in/DBInB on line 4
Warning: Use of undefined constant num2 - assumed 'num2' (this will throw an Error in a future version of PHP) in /in/DBInB on line 4
Warning: A non-numeric value encountered in /in/DBInB on line 4
Warning: A non-numeric value encountered in /in/DBInB on line 4
0
Output for 7.1.0 - 7.1.20
Notice: Use of undefined constant num1 - assumed 'num1' in /in/DBInB on line 4
Notice: Use of undefined constant num2 - assumed 'num2' in /in/DBInB on line 4
Warning: A non-numeric value encountered in /in/DBInB on line 4
Warning: A non-numeric value encountered in /in/DBInB on line 4
0
Notice: Use of undefined constant num1 - assumed 'num1' in /in/DBInB on line 4
Notice: Use of undefined constant num2 - assumed 'num2' in /in/DBInB on line 4
0