alpine2.tar.gz

Perl is one of the most popular text processing languages in the world. It allows you to create extremely efficient text parsers for all sorts of applications.

This interactive course will help you get up to speed on Perl, starting off with basic concepts like loops, strings, and arrays. You'll build your way up to more complex topics like data structures and packages.

No background knowledge is needed. Anyone willing to understand the principles and syntax of Perl to use it in the future will find this course useful.

Learn Perl from Scratch

## Introduction

The `foreach` statement is similar to the `for` statement, as both are the iterative statements. However, the `foreach` statement lacks an **iteration index** and  works even with collections that lack indices altogether.

## Syntax
The `foreach` statement is written in the following form:

# Introduction

The `foreach` statement is similar to the `for` statement, as both are the iterative statements. However, the `foreach` statement lacks an **iteration index** and  works even with collections that lack indices altogether.

# Syntax
The `foreach` statement is written in the following form:

Let's discuss the foreach loop and its implementation in Perl.

Getting Started

Variables

Operators

Conditional Statements

Loops

Subroutines

Strings

Arrays

Packages

Conclusion

Foreach Loop

Introduction

Syntax