Programming Languages
C
Subjective
Mar 15, 2013
Explain the different types of data Perl can handle.
Detailed Explanation
- Scalars : store single values and are preceded by $ sign
- Arrays: store a list of scalar values and are preceded by @ sign
- Hashes: store associative arrays which use a key value as index instead of numerical indexes. Use % as prefix.
Discussion (0)
No comments yet. Be the first to share your thoughts!
Share Your Thoughts