# Questions

## version 5 by Michael Callaghan

**Section 3 - Rules for real number questions**

Real number question rules is a rulebook.

The real number question rules have outcomes exit (success), retry (failure) and parse (failure).

The first real number question rule (this is the invalid real number reply rule):

if the player's command does not match "[real number]":

if closed question mode is true:

retry;

if closed question mode is false:

parse.

The last real number question rule (this is the default real number question rule):

exit.