compilername options classname
where classname is the name of the main class. The compiler will find the necessary classes as specified in 4.2. The compiler will eventually produce an executable with the same name.
The procedure main in the main class must not be overloaded. It may have a parameter of type ARRAY[*](STRING). The corresponding argument will be a sequence of strings on the command line from which the program was called. Note that the 0th component will be the programname.
The procedure main in the main class may also specify a result of type
INT. This result should be 0 when the program execution ended
correctly. Results 
indicate failure.
The compiler is not required to perform full semantic analysis
on the complete program text but only on features reachable in the
program.