Notice: printf(): Requested precision of 65 digits was truncated to PHP maximum of 53 digits in /in/O3NbG on line 3
0.04999999999999982236431605997495353221893310546875000
Notice: printf(): Requested precision of 65 digits was truncated to PHP maximum of 40 digits in /in/O3NbG on line 3
0.0499999999999998223643160599749535322189