Timeline for How does the kleene star and union work in a context free grammar?
Current License: CC BY-SA 3.0
4 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Nov 19, 2013 at 9:06 | comment | added | Sebastian | $0^n 1^n$ is not a Kleene star operation since the number of 0s and 1s is coupled. Your grammar for this language is correct ($A$ could be eliminated though). The answer of bellpeace shows how to do the actual Kleene star and union | |
| Nov 19, 2013 at 5:50 | answer | added | zpavlinovic | timeline score: 6 | |
| Nov 19, 2013 at 4:58 | review | First posts | |||
| Nov 19, 2013 at 11:23 | |||||
| Nov 19, 2013 at 4:39 | history | asked | Taylor | CC BY-SA 3.0 |