push - perldoc.perl.org

Perl Programming Documentation
Download Perl
Explore

Manual

- Overview
- Tutorials
- FAQs
- History / Changes
- License

Reference

- Language
- Functions
- Operators
- Special Variables
- Pragmas
- Utilities
- Internals
- Platform Specific

Modules

- A • B • C • D • E
- F • G • H • I • L
- M • N • O • P • S
- T • U • X

Tools

- Preferences

# push

Perl 5 version 12.2 documentation
Go to top
Show recent pages
Recently read

# push

Perl functions A-Z | Perl functions by category | The 'perlfunc' manpage

- push ARRAY,LIST

  Treats ARRAY as a stack, and pushes the values of LIST onto the end of ARRAY. The length of ARRAY increases by the length of LIST. Has the same effect as

          for $value (LIST) {        $ARRAY[++$#ARRAY] = $value;    }

  but is more efficient. Returns the number of elements in the array following the completed `push`.