|
| |
|
| BP956 |
| Nested pairs of brackets vs. other arrangement of brackets (some open brackets are not closed or there are extra closing brackets). |
|
| |
|
|
|
|
COMMENTS
|
Examples on the left are also known as "Dyck words". |
|
|
REFERENCE
|
https://en.wikipedia.org/wiki/Dyck_language |
|
|
CROSSREFS
|
Adjacent-numbered pages:
BP951 BP952 BP953 BP954 BP955 * BP957 BP958 BP959 BP960 BP961
|
|
|
KEYWORD
|
easy, nice, precise, allsorted, unwordable, notso, sequence, traditional, inductivedefinition, preciseworld, left-listable, right-listable
|
|
|
CONCEPT
|
recursion (info | search)
|
|
|
AUTHOR
|
Aaron David Fairbanks
|
| |
|
Welcome |
Solve |
Browse |
Lookup |
Recent |
Links |
Register |
Contact
Contribute |
Keywords |
Concepts |
Worlds |
Ambiguities |
Transformations |
Invalid Problems |
Style Guide |
Goals |
Glossary
|
