A closer look, however, suggests that a rules-based approach is superior. 1  A good monetary policy rule specifies a plan of action which the central bank cannot later ignore, while discretion allows central bankers to reactâand often overreactâto economic indicators as they see fit.
A syntax error is an error in commands. For example, the following command: dir (path) which displays a directory in a Windows Command Prompt. The following, dir c:/windows/system32 would show the contents of the Windows/system32 directory in the C: drive.
Parsing is used to convert the value of one data type to a value of another data type. On the other way, Java compiler parses source code of .java file and creates tokens that match the java grammar. So, when we write wrong code, the java compiler's parsing process identifies the Error in code.