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.
SyntaxError: EOL while scanning string literal. This error happens when you do not have two quote marks for a string, or you use different quote marks for the same string. AttributeError: 'str' object has no attribute 'lowerr'. This error appears when you call a method or access an attribute that does not exist.