Friday, 16 November 2012

Explain about an ivalue? | Perl Scripting Interiew Questions

An ivalue is an item that can serve as the target of an assignment. The term I value originally meant a “left value”, which is to say a value that appears on the left. An ivalue usually represents a data space in memory and you can store data using the ivalues name. Any variable can serve as an ivalue.

No comments: