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<?php var_dump((float) bcadd(log(4097, 2), '0', 2));
based on tFc9i
Output for 4.3.0 - 5.5.28, 5.5.31 - 5.5.33, 5.5.35 - 5.6.12, 5.6.16 - 5.6.19, 5.6.21 - 7.0.4, 7.0.6 - 7.1.0
float(12)
Output for 7.0.5
Fatal error: Uncaught Error: Call to undefined function bcadd() in /in/NUaXt:2 Stack trace: #0 {main} thrown in /in/NUaXt on line 2
Process exited with code 255.
Output for 5.5.29 - 5.5.30, 5.5.34, 5.6.13 - 5.6.15, 5.6.20
Fatal error: Call to undefined function bcadd() in /in/NUaXt on line 2
Process exited with code 255.