Pet Struct

Define a struct called Pet with two fields: name (String) and species (String). Create a pet named "Buddy" who is a "dog", then print its info.

Expected output:

Buddy is a dog

Hints:

• Define the struct outside main: struct Pet { name: String, species: String }
• Use String::from("Buddy") for String values
• Access fields with pet.name and pet.species