#    
## Overview
The **`chomp()` method**, when called on a string, removes the last trailing newline from the string.

## Syntax
```perl
chomp(str)
```
## Parameters
**`str`**: The string we want to remove from any last trailing new line.
## Return value
This method returns the total number of trailing newlines removed.
## Example


# create some strings
$greetings = "Hi! Welcome to Ruby!\n";
$name = "Ruby Programming Language\n";
# use the chomp method
$result1 = chomp($greetings);
$result2 = chomp($name);
$result3 = chomp($greetings, $name);
# print results
print "$result1 \n";
print "$result2 \n";
print "$result3";

## Explanation
In the above code snippet:
* **Lines 2 and 3**: We create two strings.
* **Lines 5 to 7**: We use the `chomp` method and remove trailing newline characters in the strings we created.
* **Lines 9 to 11**: We print the results to the console.

What does the chomp() method do to Strings in Perl?

Removes the last trailing newline from a string, returning the count of newlines removed.