List in perl

How to write comments in Perl language? Comments contain a description, explain single or multiple lines of a code

A developer can better understand the code by reading the comments. These are ignored at runtime.

In Perl, You can write a comment in different following ways.

• Single-line comments
• Multi-Line comments
• Documentation commands

It is always good practice to add Comments to the below blocks or lines of code.

Single-line or inline comments always contain a single line.

• Comment line always starts with hash(#) symbol followed by comment text.
• Comment text describes a single line of code.
• These comments can be placed at the start at the beginning of the line but also can be written in the middle or end of the line.

  Syntax:

Example

hello.perl:

Multi-line comments also called block comments, can be written in multiple lines.

Here is a way we can write a multi-line comment. Multi-line Comments always start with and are followed by single or multiple lines and end with

You can also write multi-line comments with single-line comment syntax as given below.

Thi

multi line comment in perl script