Importing the I/O Classes. The classes of objects that do input or output all come from the Java class libraries. They are all in a package named java.io, which is not automatically imported into Java programs. Thus you need to explicitly import it into any source files you write that do input or output.The easiest way to do this is to import the whole package, by putting the statement. at the beginning of your source file(s).hey are all in a package named java.io, which is not automatically imported into Java programs. Thus you need to explicitly import it into any source files you write that do input or output. The easiest way to do this is to import the whole package, by putting the statement. at the beginning of your source file(s).
A common knock against creatine is that it's bad for the liver, but this doesn't withstand scrutiny. A number of human studies have looked specifically at creatine usage and liver parameters and found no association between the supplement and liver problems.1,2.
Creatine supplementation, in the dosages commonly used, results in urinary concentrations that are 90 times greater than normal. The long term effects of this have not been investigated, but there is possibility for a variety of nephrotoxic, i.e., kidney damaging, events. basic review of what creatine is, and how it is used in the body will help you understand how supplementation might be beneficial. First, the basics. Muscle cells generate mechanical work from an energy liberating chemical reaction -- ATP is split into ADP and P (phosphate).