Perl Programming/Keywords/le

The le keyword

le is a relational operator that returns 1 for true, if the lefthand side is stringwise less than or equal to the righthand side, and an empty string ("") for false.

Syntax

  EXPRESSION le EXPRESSION
This article is issued from Wikibooks. The text is available under Creative Commons Attribution-Share Alike 4.0 unless otherwise noted. Additional terms may apply for the media files.