Title	CFG Ambiguity 3 Exercise: Alternate
Catalog Type	SLCItem
Persistent ID	https://opendsax.cs.vt.edu/OpenDSA/Exercises/FLA/NumParseTrees3.html
Platform Name	OpenDSA
Features	Question, Battery
Description	A third collection of self-practice questions where users determine whether a given string is parsed ambiguously or not. Alternate version.
Keywords	Context-Free Grammar , Ambiguity
Author	David Furcy, Tom Naps, Mostafa Mohammed
Institution	UW-Oshkosh,Virginia Tech
Iframe URL	https://opendsax.cs.vt.edu/OpenDSA/Exercises/FLA/NumParseTrees3.html
Protocol	LTI 1.1, SPLICE
Protocol URL	https://opendsax.cs.vt.edu/lti/launch?custom_ex_short_name=NumParseTrees3&custom_ex_settings=%7B%7D https://opendsax.cs.vt.edu/OpenDSA/Exercises/FLA/NumParseTrees3.html
License	https://github.com/OpenDSA/OpenDSA/blob/master/MIT-license.txt
Programming Language	N/A
Natural Language	en

SPLICE Output