$let
define a variable, that you can access later through $get This functions is useful to temporary store variables, like for to save a result of a calculation
Usage: $let[variable name;variable value;remain after execution (yes/no , default no) (optional)]
The first value will only exist till cc ends its execution,the second will be still accessable till next bot restart (every 5d) You can use $get[varname] or $varname to retrieve the value
Related Functions
Check out: $get