The version number and release date of the executable phc are important for consistency between the methods in this package and preparing the input batch files for the executable phc.
A successful run of this method verifies whether the location of the executable phc is in the execution path.
i1 : v = versionNumber(null) o1 = (2.4.27, 2016-10-16) o1 : Sequence |
i2 : print v_0 2.4.27 |
i3 : print v_1 2016-10-16 |