How to get Last Element in Array in Perl

How to get Last Element in Array in Perl ?

To get the last element in an array in Perl, you can use array indexing similar to other languages.

In this example,

We create an integer array named @numbers with some elements.
We access the last element of the array using indexing $numbers[-1] and store it in the scalar variable $last_number.
Finally, we print the value of the last number.

@numbers = (1, 2, 3, 4, 5);
$last_number = $numbers[-1];
print "Last number is: $last_number\n";

Last number is: 5

In this example,

We create a string array named @fruits with some elements.
We access the last element of the array using indexing $fruits[-1] and store it in the scalar variable $last_fruit.
Finally, we print the value of the last fruit.

@fruits = ("apple", "banana", "cherry");
$last_fruit = $fruits[-1];
print "Last fruit is: $last_fruit\n";

Last fruit is: cherry

In this tutorial, we learned How to get Last Element in Array in Perl language with well detailed examples.