Box<T>

The Box<T> type in Rust is a smart pointer that allows heap allocation for values, enabling efficient management of large data or data with unknown sizes at compile time.

In this challenge, you'll work with a custom struct Animal and use Box<T> to manage its memory. You will also implement two functions to access the struct's fields by dereferencing the boxed instance.

Your Task

Implement the create_animal function to return a Box<Animal> containing a new Animal instance.
Define another function, access_animal, that takes a Box<Animal> and returns a tuple (String, u8) representing the animal's name and age. Use dereferencing to access the fields.

Hints

Click here to reveal hints

To create a boxed struct, use Box::new(struct_instance).
Use the * operator to dereference the box and access its value.

Editor not available on Mobile!

In order to solve the challenge, please visit this page on a desktop computer.

Solutions

NSys

NeutralSystem

7 minutes ago

3.31ms

88.73kb

pub struct Animal {
    pub name: String,
    pub age: u8,
}
pub fn create_animal(name: &str, age: u8) -> Box<Animal> {
    return Box::new(Animal { name: name.to_string(), age: age })
}
pub fn access_animal(animal: Box<Animal>) -> (String, u8) {
    (animal.name, animal.age)
}
// Example usage
pub fn main() {
    let animal = create_animal("Leo", 5);
    let (name, age) = access_animal(animal);
    println!("Animal's name: {}, age: {}", name, age);
}

S2kael

6 hours ago

3.65ms

88.73kb

pub struct Animal {
    pub name: String,
    pub age: u8,
}
pub fn create_animal(name: &str, age: u8) -> Box<Animal> {
    // Your code here
    Box::new(Animal {
        name: name.to_string(),
        age,
    })
}
pub fn access_animal(animal: Box<Animal>) -> (String, u8) {
    // Your code here
    ((*animal).name, (*animal).age)
}
// Example usage
pub fn main() {
    let animal = create_animal("Leo", 5);
    let (name, age) = access_animal(animal);
    println!("Animal's name: {}, age: {}", name, age);
}

S2kael

6 hours ago

3.86ms

88.73kb

pub struct Animal {
    pub name: String,
    pub age: u8,
}
pub fn create_animal(name: &str, age: u8) -> Box<Animal> {
    // Your code here
    Box::new(Animal {
        name: name.to_string(),
        age,
    })
}
pub fn access_animal(animal: Box<Animal>) -> (String, u8) {
    // Your code here
    (animal.name, animal.age)
}
// Example usage
pub fn main() {
    let animal = create_animal("Leo", 5);
    let (name, age) = access_animal(animal);
    println!("Animal's name: {}, age: {}", name, age);
}

Lanayr

a day ago

3.65ms

88.73kb

pub struct Animal {
    pub name: String,
    pub age: u8,
}
pub fn create_animal(name: &str, age: u8) -> Box<Animal> {
    // Your code here
    Box::new(Animal {
        name: name.to_string(),
        age: age,
    })
}
pub fn access_animal(animal: Box<Animal>) -> (String, u8) {
    // Your code here
    (animal.name, animal.age)
}
// Example usage
pub fn main() {
    let animal = create_animal("Leo", 5);
    let (name, age) = access_animal(animal);
    println!("Animal's name: {}, age: {}", name, age);
}

MiikkaVG

2 days ago

3.57ms

88.73kb

pub struct Animal {
    pub name: String,
    pub age: u8,
}
pub fn create_animal(name: &str, age: u8) -> Box<Animal> {
    // Your code here
    Box::new(Animal {
        name: name.to_string(),
        age
    })
}
pub fn access_animal(animal: Box<Animal>) -> (String, u8) {
    // Your code here
    ((animal.name).to_string(), animal.age)
}
// Example usage
pub fn main() {
    let animal = create_animal("Leo", 5);
    let (name, age) = access_animal(animal);
    println!("Animal's name: {}, age: {}", name, age);
}

AQian

AQian0

3 days ago

3.45ms

88.73kb

pub struct Animal {
    pub name: String,
    pub age: u8,
}
pub fn create_animal(name: &str, age: u8) -> Box<Animal> {
    // Your code here
    Box::new(Animal { name: name.to_string(), age })
}
pub fn access_animal(animal: Box<Animal>) -> (String, u8) {
    // Your code here
    (animal.name, animal.age)
}
// Example usage
pub fn main() {
    let animal = create_animal("Leo", 5);
    let (name, age) = access_animal(animal);
    println!("Animal's name: {}, age: {}", name, age);
}

ts223883-sys

4 days ago

5.48ms

88.73kb

pub struct Animal {
    pub name: String,
    pub age: u8,
}
pub fn create_animal(name: &str, age: u8) -> Box<Animal> {
    // Your code here
    Box::new(
        Animal {
           name: name.to_string(),
           age: age
        }
    )
}
pub fn access_animal(animal: Box<Animal>) -> (String, u8) {
    // Your code here
    ( (*animal).name, (*animal).age )
}
// Example usage
pub fn main() {
    let animal = create_animal("Leo", 5);
    let (name, age) = access_animal(animal);
    println!("Animal's name: {}, age: {}", name, age);
}

John Galadima

Galadima3

4 days ago

3.49ms

88.73kb

pub struct Animal {
    pub name: String,
    pub age: u8,
}
pub fn create_animal(name: &str, age: u8) -> Box<Animal> {
    // Your code here
    Box::new(Animal {
        name: name.to_string(),
        age: age,
    })
}
pub fn access_animal(animal: Box<Animal>) -> (String, u8) {
    // Your code here
    ((*animal).name, (*animal).age)
}
// Example usage
pub fn main() {
    let animal = create_animal("Leo", 5);
    let (name, age) = access_animal(animal);
    println!("Animal's name: {}, age: {}", name, age);
}

Nanjakkun

nanjakkun

5 days ago

3.67ms

88.73kb

pub struct Animal {
    pub name: String,
    pub age: u8,
}
pub fn create_animal(name: &str, age: u8) -> Box<Animal> {
    // Your code here
    let animal = Animal{name: name.to_string(), age};
    Box::new(animal)
}
pub fn access_animal(animal: Box<Animal>) -> (String, u8) {
    // Your code here
    ((*animal.name).to_string(), animal.age)
}
// Example usage
pub fn main() {
    let animal = create_animal("Leo", 5);
    let (name, age) = access_animal(animal);
    println!("Animal's name: {}, age: {}", name, age);
}

Itisjustantheory

7 days ago

8.52ms

87.57kb

pub struct Animal {
    pub name: String,
    pub age: u8,
}
pub fn create_animal(name: &str, age: u8) -> Box<Animal> {
    // Your code here
    Box::new(Animal{
        name : name.to_string(),
        age : age,
    })
}
pub fn access_animal(animal: Box<Animal>) -> (String, u8) {
    // Your code here
    ( (*animal).name , (*animal).age )
}
// Example usage
pub fn main() {
    let animal = create_animal("Leo", 5);
    let (name, age) = access_animal(animal);
    println!("Animal's name: {}, age: {}", name, age);
}

sorero2

10 days ago

6.23ms

87.57kb

pub struct Animal {
    pub name: String,
    pub age: u8,
}
pub fn create_animal(name: &str, age: u8) -> Box<Animal> {
    // Your code here
    Box::new(Animal {
        name: name.to_string(),
        age: age
    })
}
pub fn access_animal(animal: Box<Animal>) -> (String, u8) {
    // Your code here
    (
        (*animal).name,
        (*animal).age
    )
}
// Example usage
pub fn main() {
    let animal = create_animal("Leo", 5);
    let (name, age) = access_animal(animal);
    println!("Animal's name: {}, age: {}", name, age);
}

endwhiteparadox

11 days ago

11.18ms

87.57kb

pub struct Animal {
    pub name: String,
    pub age: u8,
}
pub fn create_animal(name: &str, age: u8) -> Box<Animal> {
    // Your code here
    Box::new(Animal {
        name: name.to_string(),
        age: age,
    })
}
pub fn access_animal(animal: Box<Animal>) -> (String, u8) {
    // Your code here
    (animal.name, animal.age)
}
// Example usage
pub fn main() {
    let animal = create_animal("Leo", 5);
    let (name, age) = access_animal(animal);
    println!("Animal's name: {}, age: {}", name, age);
}

Zodiacsyndicate

ZodiacSyndicate

11 days ago

6.59ms

87.57kb

pub struct Animal {
    pub name: String,
    pub age: u8,
}
pub fn create_animal(name: &str, age: u8) -> Box<Animal> {
    // Your code here
    Box::new(
        Animal { name: name.to_string(), age }
    )
}
pub fn access_animal(animal: Box<Animal>) -> (String, u8) {
    // Your code here
    (animal.name, animal.age)
}
// Example usage
pub fn main() {
    let animal = create_animal("Leo", 5);
    let (name, age) = access_animal(animal);
    println!("Animal's name: {}, age: {}", name, age);
}

Yuan Xu

yuan1789

14 days ago

5.20ms

87.57kb

pub struct Animal {
    pub name: String,
    pub age: u8,
}
pub fn create_animal(name: &str, age: u8) -> Box<Animal> {
    // Your code here
    Box::new(Animal { name: name.to_string(), age: age})
}
pub fn access_animal(animal: Box<Animal>) -> (String, u8) {
    // Your code here
    (animal.name, animal.age)
}
// Example usage
pub fn main() {
    let animal = create_animal("Leo", 5);
    let (name, age) = access_animal(animal);
    println!("Animal's name: {}, age: {}", name, age);
}

Edwin

ark930

16 days ago

6.38ms

87.57kb

pub struct Animal {
    pub name: String,
    pub age: u8,
}
pub fn create_animal(name: &str, age: u8) -> Box<Animal> {
    Box::new(Animal {
        name: name.to_string(),
        age
    })
}
pub fn access_animal(animal: Box<Animal>) -> (String, u8) {
    (animal.name, animal.age)
}
// Example usage
pub fn main() {
    let animal = create_animal("Leo", 5);
    let (name, age) = access_animal(animal);
    println!("Animal's name: {}, age: {}", name, age);
}

Shinolr

16 days ago

5.94ms

87.57kb

pub struct Animal {
    pub name: String,
    pub age: u8,
}
pub fn create_animal(name: &str, age: u8) -> Box<Animal> {
    // Your code here
    Box::new(Animal {
        name: name.to_owned(),
        age: age,
    })
}
pub fn access_animal(animal: Box<Animal>) -> (String, u8) {
    // Your code here
    (animal.name, animal.age)
}
// Example usage
pub fn main() {
    let animal = create_animal("Leo", 5);
    let (name, age) = access_animal(animal);
    println!("Animal's name: {}, age: {}", name, age);
}

Baily

baily-zhang

17 days ago

9.78ms

88.18kb

pub struct Animal {
    pub name: String,
    pub age: u8,
}
pub fn create_animal(name: &str, age: u8) -> Box<Animal> {
    // Your code here
    Box::new(
        Animal {
            name: name.to_string(),
            age,
        }
    )
}
pub fn access_animal(animal: Box<Animal>) -> (String, u8) {
    // Your code here
    ((*animal.name).to_string(), animal.age)
}
// Example usage
pub fn main() {
    let animal = create_animal("Leo", 5);
    let (name, age) = access_animal(animal);
    println!("Animal's name: {}, age: {}", name, age);
}

Hugo Varani

hgvarani

18 days ago

4.60ms

87.57kb

pub struct Animal {
    pub name: String,
    pub age: u8,
}
pub fn create_animal(name: &str, age: u8) -> Box<Animal> {
    // Your code here
    Box::new(Animal { name: name.to_string(), age })
}
pub fn access_animal(animal: Box<Animal>) -> (String, u8) {
    // Your code here
    (animal.name, animal.age)
}
// Example usage
pub fn main() {
    let animal = create_animal("Leo", 5);
    let (name, age) = access_animal(animal);
    println!("Animal's name: {}, age: {}", name, age);
}

Erick Karanja

Erickkaranja

18 days ago

5.23ms

88.18kb

pub struct Animal {
    pub name: String,
    pub age: u8,
}
pub fn create_animal(name: &str, age: u8) -> Box<Animal> {
    Box::new(Animal { name: name.to_string(), age})
}
pub fn access_animal(animal: Box<Animal>) -> (String, u8) {
    ((*animal.name).to_string(), animal.age)
}
// Example usage
pub fn main() {
    let animal = create_animal("Leo", 5);
    let (name, age) = access_animal(animal);
    println!("Animal's name: {}, age: {}", name, age);
}

Jungseok Lee

jungseoklee

21 days ago

5.67ms

87.57kb

pub struct Animal {
    pub name: String,
    pub age: u8,
}
pub fn create_animal(name: &str, age: u8) -> Box<Animal> {
    // Your code here
    Box::new(Animal {
        name: name.to_string(),
        age,
    })
}
pub fn access_animal(animal: Box<Animal>) -> (String, u8) {
    // Your code here
    (animal.name, animal.age)
}
// Example usage
pub fn main() {
    let animal = create_animal("Leo", 5);
    let (name, age) = access_animal(animal);
    println!("Animal's name: {}, age: {}", name, age);
}

Metalic

StevenCanDrink

22 days ago

5.58ms

87.57kb

pub struct Animal {
    pub name: String,
    pub age: u8,
}
pub fn create_animal(name: &str, age: u8) -> Box<Animal> {
    // Your code here
    Box::new(Animal {
        name: name.to_string(),
        age,
    })
}
pub fn access_animal(animal: Box<Animal>) -> (String, u8) {
    // Your code here
    (animal.name, animal.age)
}
// Example usage
pub fn main() {
    let animal = create_animal("Leo", 5);
    let (name, age) = access_animal(animal);
    println!("Animal's name: {}, age: {}", name, age);
}

kpm831

24 days ago

5.96ms

88.18kb

pub struct Animal {
    pub name: String,
    pub age: u8,
}
pub fn create_animal(name: &str, age: u8) -> Box<Animal> {
    Box::new(Animal { name: name.to_owned(), age })
}
pub fn access_animal(animal: Box<Animal>) -> (String, u8) {
    (animal.name.clone(), animal.age)
}
// Example usage
pub fn main() {
    let animal = create_animal("Leo", 5);
    let (name, age) = access_animal(animal);
    println!("Animal's name: {}, age: {}", name, age);
}

Jan Wichmann

SpitzkopfLarry

24 days ago

6.81ms

87.57kb

pub struct Animal {
    pub name: String,
    pub age: u8,
}
pub fn create_animal(name: &str, age: u8) -> Box<Animal> {
    // Your code here
    Box::new(Animal {
        name: name.to_string(),
        age,
    })
}
pub fn access_animal(animal: Box<Animal>) -> (String, u8) {
    // Your code here
    return (animal.name, animal.age)
}
// Example usage
pub fn main() {
    let animal = create_animal("Leo", 5);
    let (name, age) = access_animal(animal);
    println!("Animal's name: {}, age: {}", name, age);
}

alexlazebwork

24 days ago

14.77ms

88.18kb

pub struct Animal {
    pub name: String,
    pub age: u8,
}
pub fn create_animal(name: &str, age: u8) -> Box<Animal> {
    Box::new(Animal{
        name: name.to_string(),
        age: age
    })
}
pub fn access_animal(animal: Box<Animal>) -> (String, u8) {
    // Your code here
    let value = &*animal;
    (value.name.clone(), value.age)
}
// Example usage
pub fn main() {
    let animal = create_animal("Leo", 5);
    let (name, age) = access_animal(animal);
    println!("Animal's name: {}, age: {}", name, age);
}

Oraan Khunphisuth

orankhu

25 days ago

6.04ms

87.57kb

pub struct Animal {
    pub name: String,
    pub age: u8,
}
pub fn create_animal(name: &str, age: u8) -> Box<Animal> {
    Box::new(Animal {
        name: name.to_string(),
        age,
    })
}
pub fn access_animal(animal: Box<Animal>) -> (String, u8) {
    let Animal { name, age } = *animal;
    (name, age)
}
// Example usage
pub fn main() {
    let animal = create_animal("Leo", 5);
    let (name, age) = access_animal(animal);
    println!("Animal's name: {}, age: {}", name, age);
}

Mohamed Ahmed Beder

Beder-asu

25 days ago

6.06ms

87.57kb

pub struct Animal {
    pub name: String,
    pub age: u8,
}
pub fn create_animal(name: &str, age: u8) -> Box<Animal> {
    let pet = Animal{name: name.to_string(),age: age};
    Box::new(pet)
}
pub fn access_animal(animal: Box<Animal>) -> (String, u8) {
    let pet = *animal;
    (pet.name, pet.age)
}
// Example usage
pub fn main() {
    let animal = create_animal("Leo", 5);
    let (name, age) = access_animal(animal);
    println!("Animal's name: {}, age: {}", name, age);
}

Ricardo Freire

seccone

a month ago

4.96ms

87.57kb

pub struct Animal {
    pub name: String,
    pub age: u8,
}
pub fn create_animal(name: &str, age: u8) -> Box<Animal> {
    // Your code here
    Box::new(
        Animal {
            name: name.to_string(),
            age,
        }
    )
}
pub fn access_animal(animal: Box<Animal>) -> (String, u8) {
    // Your code here
    (animal.name, animal.age)
}
// Example usage
pub fn main() {
    let animal = create_animal("Leo", 5);
    let (name, age) = access_animal(animal);
    println!("Animal's name: {}, age: {}", name, age);
}

Ricardo Freire

seccone

a month ago

5.26ms

88.18kb

pub struct Animal {
    pub name: String,
    pub age: u8,
}
pub fn create_animal(name: &str, age: u8) -> Box<Animal> {
    // Your code here
    Box::new(
        Animal {
            name: name.to_string(),
            age,
        }
    )
}
pub fn access_animal(animal: Box<Animal>) -> (String, u8) {
    // Your code here
    ((*animal.name).to_string(), animal.age)
}
// Example usage
pub fn main() {
    let animal = create_animal("Leo", 5);
    let (name, age) = access_animal(animal);
    println!("Animal's name: {}, age: {}", name, age);
}

Jérémie Bolduc

jeremiebolduc

a month ago

6.48ms

87.57kb

pub struct Animal {
    pub name: String,
    pub age: u8,
}
pub fn create_animal(name: &str, age: u8) -> Box<Animal> {
    Box::new(Animal { name: name.to_string(), age })
}
pub fn access_animal(animal: Box<Animal>) -> (String, u8) {
    (animal.name, animal.age)
}
// Example usage
pub fn main() {
    let animal = create_animal("Leo", 5);
    let (name, age) = access_animal(animal);
    println!("Animal's name: {}, age: {}", name, age);
}

mohamedsoftware1

a month ago

5.91ms

87.57kb

pub struct Animal {
    pub name: String,
    pub age: u8,
}
pub fn create_animal(name: &str, age: u8) -> Box<Animal> {
    // Your code here
    Box::new(Animal {
        name: name.to_string(),
        age,
    })
}
pub fn access_animal(animal: Box<Animal>) -> (String, u8) {
    // Your code here
    (animal.name, animal.age)
}
// Example usage
pub fn main() {
    let animal = create_animal("Leo", 5);
    let (name, age) = access_animal(animal);
    println!("Animal's name: {}, age: {}", name, age);
}

jpruitt77

a month ago

5.13ms

88.18kb

pub struct Animal {
    pub name: String,
    pub age: u8,
}
pub fn create_animal(name: &str, age: u8) -> Box<Animal> {
    Box::new(Animal{
        name: name.to_string(),
        age
    })
}
pub fn access_animal(animal: Box<Animal>) -> (String, u8) {
    ((*animal.name).to_string(), animal.age)
}
// Example usage
pub fn main() {
    let animal = create_animal("Leo", 5);
    let (name, age) = access_animal(animal);
    println!("Animal's name: {}, age: {}", name, age);
}

Abeautifulsnow

a month ago

3.75ms

87.57kb

pub struct Animal {
    pub name: String,
    pub age: u8,
}
pub fn create_animal(name: &str, age: u8) -> Box<Animal> {
    // Your code here
    Box::new(Animal {
        name: name.to_string(),
        age,
    })
}
pub fn access_animal(animal: Box<Animal>) -> (String, u8) {
    // Your code here
    // Dereference the Box to access the Animal fields
    let animal_ref: Animal = *animal;
    (animal_ref.name, animal_ref.age)
}
// Example usage
pub fn main() {
    let animal = create_animal("Leo", 5);
    let (name, age) = access_animal(animal);
    println!("Animal's name: {}, age: {}", name, age);
}

Ugo VENTURE

Swymn

a month ago

3.42ms

87.57kb

pub struct Animal {
    pub name: String,
    pub age: u8,
}
pub fn create_animal(name: &str, age: u8) -> Box<Animal> {
    Box::new(Animal { name: name.to_string(), age })
}
pub fn access_animal(animal: Box<Animal>) -> (String, u8) {
    let Animal { name, age } = *animal;
    (name, age)
}
// Example usage
pub fn main() {
    let animal = create_animal("Leo", 5);
    let (name, age) = access_animal(animal);
    println!("Animal's name: {}, age: {}", name, age);
}

Atanas Krondev

AtanasKrondev

a month ago

3.49ms

87.57kb

pub struct Animal {
    pub name: String,
    pub age: u8,
}
pub fn create_animal(name: &str, age: u8) -> Box<Animal> {
    Box::new(Animal {
        name: name.to_string(),
        age,
    })
}
pub fn access_animal(animal: Box<Animal>) -> (String, u8) {
    (animal.name, animal.age)
}
// Example usage
pub fn main() {
    let animal = create_animal("Leo", 5);
    let (name, age) = access_animal(animal);
    println!("Animal's name: {}, age: {}", name, age);
}

zibuyu28

a month ago

3.35ms

87.57kb

pub struct Animal {
    pub name: String,
    pub age: u8,
}
pub fn create_animal(name: &str, age: u8) -> Box<Animal> {
    // Your code here
    Box::new(Animal{name:name.to_string(),age: age})
}
pub fn access_animal(animal: Box<Animal>) -> (String, u8) {
    // Your code here
    (animal.name, animal.age)
}
// Example usage
pub fn main() {
    let animal = create_animal("Leo", 5);
    let (name, age) = access_animal(animal);
    println!("Animal's name: {}, age: {}", name, age);
}

Artyom Chebotarev

Derik117

a month ago

3.47ms

87.57kb

pub struct Animal {
    pub name: String,
    pub age: u8,
}
pub fn create_animal(name: &str, age: u8) -> Box<Animal> {
    Box::new(Animal {
        name: String::from(name),
        age,
    })
}
pub fn access_animal(animal: Box<Animal>) -> (String, u8) {
    // Your code here
    (animal.name, animal.age)
}
// Example usage
pub fn main() {
    let animal = create_animal("Leo", 5);
    let (name, age) = access_animal(animal);
    println!("Animal's name: {}, age: {}", name, age);
}

mihaya

mihaya03

a month ago

3.34ms

87.57kb

pub struct Animal {
    pub name: String,
    pub age: u8,
}
pub fn create_animal(name: &str, age: u8) -> Box<Animal> {
    Box::new(Animal {
        name: name.to_string(),
        age,
    })
}
pub fn access_animal(animal: Box<Animal>) -> (String, u8) {
    let a = *animal;
    (a.name, a.age)
}
// Example usage
pub fn main() {
    let animal = create_animal("Leo", 5);
    let (name, age) = access_animal(animal);
    println!("Animal's name: {}, age: {}", name, age);
}

jcarey9149

2 months ago

5.08ms

88.18kb

pub struct Animal {
    pub name: String,
    pub age: u8,
}
pub fn create_animal(name: &str, age: u8) -> Box<Animal> {
    let animal = Animal{
        name: name.to_string(),
        age: age,
    };
        
     Box::new(animal) 
}
pub fn access_animal(animal: Box<Animal>) -> (String, u8) {
   ((*animal.name).to_string(), animal.age)
}
// Example usage
pub fn main() {
    let animal = create_animal("Leo", 5);
    let (name, age) = access_animal(animal);
    println!("Animal's name: {}, age: {}", name, age);
}

Marouan Boulahtouf

MBoulahtouf

2 months ago

3.46ms

87.57kb

pub struct Animal {
    pub name: String,
    pub age: u8,
}
pub fn create_animal(name: &str, age: u8) -> Box<Animal> {
    Box::new(Animal { 
        name: name.to_string(),
        age,
    })
}
pub fn access_animal(animal: Box<Animal>) -> (String, u8) {
    let a = *animal;
    (a.name, a.age)
}
// Example usage
pub fn main() {
    let animal = create_animal("Leo", 5);
    let (name, age) = access_animal(animal);
    println!("Animal's name: {}, age: {}", name, age);
}

Ignat S.

Igonato

2 months ago

3.41ms

88.18kb

pub struct Animal {
    pub name: String,
    pub age: u8,
}
pub fn create_animal(name: &str, age: u8) -> Box<Animal> {
    Box::new(Animal {
        name: name.to_string(),
        age,
    })
}
pub fn access_animal(animal: Box<Animal>) -> (String, u8) {
    (animal.name.clone(), animal.age)
}
// Example usage
pub fn main() {
    let animal = create_animal("Leo", 5);
    let (name, age) = access_animal(animal);
    println!("Animal's name: {}, age: {}", name, age);
}

Luiz Pinheiro

lgabriellp

2 months ago

6.85ms

87.57kb

pub struct Animal {
    pub name: String,
    pub age: u8,
}
pub fn create_animal(name: &str, age: u8) -> Box<Animal> {
    Box::new(Animal {
        name: name.to_string(),
        age: age
    })
}
pub fn access_animal(animal: Box<Animal>) -> (String, u8) {
    (animal.name, animal.age)
}
// Example usage
pub fn main() {
    let animal = create_animal("Leo", 5);
    let (name, age) = access_animal(animal);
    println!("Animal's name: {}, age: {}", name, age);
}

Egu0

egu0

2 months ago

3.19ms

87.57kb

pub struct Animal {
    pub name: String,
    pub age: u8,
}
pub fn create_animal(name: &str, age: u8) -> Box<Animal> {
    Box::new(Animal {
        name: name.to_string(),
        age,
    })
}
pub fn access_animal(animal: Box<Animal>) -> (String, u8) {
    let a = *animal;
    (a.name, a.age)
}

Egu0

egu0

2 months ago

3.95ms

87.57kb

pub struct Animal {
    pub name: String,
    pub age: u8,
}
pub fn create_animal(name: &str, age: u8) -> Box<Animal> {
    Box::new(Animal {
        name: name.to_string(),
        age,
    })
}
pub fn access_animal(animal: Box<Animal>) -> (String, u8) {
    (animal.name, animal.age)
}

Yashwanth

Yash981

2 months ago

4.85ms

87.57kb

pub struct Animal {
    pub name: String,
    pub age: u8,
}
pub fn create_animal(name: &str, age: u8) -> Box<Animal> {
    // Your code here
    return Box::new(Animal { name:name.to_string(),age:age});
}
pub fn access_animal(animal: Box<Animal>) -> (String, u8) {
    // Your code here
    return (animal.name,animal.age);
}
// Example usage
pub fn main() {
    let animal = create_animal("Leo", 5);
    let (name, age) = access_animal(animal);
    println!("Animal's name: {}, age: {}", name, age);
}

azmahflameheart

2 months ago

4.12ms

87.57kb

pub struct Animal {
    pub name: String,
    pub age: u8,
}
pub fn create_animal(name: &str, age: u8) -> Box<Animal> {
    // Your code here
    Box::new(Animal { name: name.into(), age })
}
pub fn access_animal(animal: Box<Animal>) -> (String, u8) {
    // Your code here
    (animal.name, animal.age)
}
// Example usage
pub fn main() {
    let animal = create_animal("Leo", 5);
    let (name, age) = access_animal(animal);
    println!("Animal's name: {}, age: {}", name, age);
}

LawisChen

2 months ago

4.47ms

87.57kb

pub struct Animal {
    pub name: String,
    pub age: u8,
}
pub fn create_animal(name: &str, age: u8) -> Box<Animal> {
    Box::new(Animal {
        name: name.to_string(),
        age,
    })
}
pub fn access_animal(animal: Box<Animal>) -> (String, u8) {
    (animal.name, animal.age)
}
// Example usage
pub fn main() {
    let animal = create_animal("Leo", 5);
    let (name, age) = access_animal(animal);
    println!("Animal's name: {}, age: {}", name, age);
}

Snoweuph

snoweuph

2 months ago

4.70ms

87.57kb

pub struct Animal {
    pub name: String,
    pub age: u8,
}
pub fn create_animal(name: &str, age: u8) -> Box<Animal> {
    Box::new(Animal {
        name: name.to_string(),
        age,
    })
}
pub fn access_animal(animal: Box<Animal>) -> (String, u8) {
    (animal.name, animal.age)
}

vqk-2003

2 months ago

3.40ms

87.57kb

pub struct Animal {
    pub name: String,
    pub age: u8,
}
pub fn create_animal(name: &str, age: u8) -> Box<Animal> {
    // Your code here
    Box::new(Animal {
        name: name.into(),
        age,
    })
}
pub fn access_animal(animal: Box<Animal>) -> (String, u8) {
    // Your code here
    (animal.name, animal.age)
}
// Example usage
pub fn main() {
    let animal = create_animal("Leo", 5);
    let (name, age) = access_animal(animal);
    println!("Animal's name: {}, age: {}", name, age);
}

ffrie

2 months ago

4.79ms

88.18kb

pub struct Animal {
    pub name: String,
    pub age: u8,
}
pub fn create_animal(name: &str, age: u8) -> Box<Animal> {
    // Your code here
    Box::<Animal>::new(Animal{name: name.to_string(), age: age})
}
pub fn access_animal(animal: Box<Animal>) -> (String, u8) {
    // Your code here
    let access: &Animal = animal.as_ref();
    (access.name.clone(), access.age)
}
// Example usage
pub fn main() {
    let animal = create_animal("Leo", 5);
    let (name, age) = access_animal(animal);
    println!("Animal's name: {}, age: {}", name, age);
}

Omar Saber Talaat Abdelrahman

omar-s-ta

2 months ago

3.49ms

87.57kb

pub struct Animal {
    pub name: String,
    pub age: u8,
}
pub fn create_animal(name: &str, age: u8) -> Box<Animal> {
    Box::new(Animal {
        name: name.to_string(),
        age,
    })
}
pub fn access_animal(animal: Box<Animal>) -> (String, u8) {
    (animal.name, animal.age)
}
pub fn main() {
    let animal = create_animal("Leo", 5);
    let (name, age) = access_animal(animal);
    println!("Animal's name: {}, age: {}", name, age);
}