Primitive Data Types

Rust is a statically-typed language, which means that every variable must have a specific type. Rust's type system is designed to be safe and to prevent many common errors that occur in other languages. In this challenge, you will learn about some of the basic primitive data types in Rust, such as integers, floating-point numbers, booleans, and characters.

Understanding how to declare and use these basic data types is fundamental to writing effective Rust code. This challenge will guide you through defining variables with specific types and initializing them.

Your task

Define a variable with type u8 and value 42
Define variable with type f64 and value 3.14
Define variable with type bool and value false
Define variable with type char and value a
In the end, return the tuple (u8, f64, bool, char) with the variables you defined.

Explanation of Data Types

Integer (u8): Represents an 8-bit unsigned integer.
Floating-point number (f64): Represents a 64-bit floating-point number.
Boolean (bool): Represents a boolean value, which can be either true or false.
Character (char): Represents a single Unicode scalar value.

Hints

Here are some hints for you if you're stuck:

Click to show hints

To define a variable of type u8 you can use the syntax let variable_name: u8 = 10;
To define a variable of type f64 you can use the syntax let variable_name = 3.14;
To define a variable of type bool you can use the syntax let variable_name = false;
To define a variable of type char you can use single quotes like let variable_name = 'a';

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Solutions

Sobornost

sobornostea

3 hours ago

3.33ms

80.98kb

pub fn data_types() -> (u8, f64, bool, char) {
    // 1. Define variable of type `u8` and value `42`
    let a: u8 = 42;
    // 2. Define variable of type `f64` and value `3.14`
    let b: f64 = 3.14;
    // 3. Define variable of type `bool` and value `false`
    let c: bool = false;
    // 4. Define variable of type `char` and value `a`
    let d: char = 'a';
    // 5. Return a tuple with the variables in the order they were defined
    (a,b,c,d)
}

Levent Can Yılmaz

lvntcnylmz

3 hours ago

3.00ms

80.98kb

pub fn data_types() -> (u8, f64, bool, char) {
    // 1. Define variable of type `u8` and value `42`
    let a: u8 = 42;
    // 2. Define variable of type `f64` and value `3.14`
    let b: f64 = 3.14;
    // 3. Define variable of type `bool` and value `false`
    let c: bool = false;
    // 4. Define variable of type `char` and value `a`
    let d: char = 'a';
    // 5. Return a tuple with the variables in the order they were defined
    (a, b, c, d)
}

André Decher

Wolfy7

4 hours ago

2.45ms

80.98kb

pub fn data_types() -> (u8, f64, bool, char) {
    // 1. Define variable of type `u8` and value `42`
    let ueight: u8 = 42;
    // 2. Define variable of type `f64` and value `3.14`
    let fsixtyfour: f64 = 3.14;
    // 3. Define variable of type `bool` and value `false`
    let bo: bool = false;
    // 4. Define variable of type `char` and value `a`
    let c: char = 'a';
    // 5. Return a tuple with the variables in the order they were defined
    (ueight, fsixtyfour, bo, c)
}

Paul Pavlov

ppavlovdev

4 hours ago

2.31ms

80.98kb

pub fn data_types() -> (u8, f64, bool, char) {
    // 1. Define variable of type `u8` and value `42`
    // 2. Define variable of type `f64` and value `3.14`
    // 3. Define variable of type `bool` and value `false`
    // 4. Define variable of type `char` and value `a`
    // 5. Return a tuple with the variables in the order they were defined
    let x1: u8 = 42;
    let x2: f64 = 3.14;
    let x3: bool = false;
    let x4: char = 'a';
    (x1, x2, x3, x4)
}

Manu

wirew0lf

5 hours ago

2.31ms

80.98kb

pub fn data_types() -> (u8, f64, bool, char) {
    // 1. Define variable of type `u8` and value `42`
    let one = 42u8;
    // 2. Define variable of type `f64` and value `3.14`
    let two = 3.14f64;
    // 3. Define variable of type `bool` and value `false`
    let three = false;
    // 4. Define variable of type `char` and value `a`
    let four = 'a';
    // 5. Return a tuple with the variables in the order they were defined
    (one, two, three, four)
}

Danny Burnett

danjambur

5 hours ago

5.15ms

80.98kb

pub fn data_types() -> (u8, f64, bool, char) {
    // 1. Define variable of type `u8` and value `42`
    const meaning_of_life: u8 = 42;
    // 2. Define variable of type `f64` and value `3.14`
    const pi: f64 = 3.14;
    // 3. Define variable of type `bool` and value `false`
    const falsey: bool = false;
    // 4. Define variable of type `char` and value `a`
    const a: char = 'a';
    // 5. Return a tuple with the variables in the order they were defined
    let tup: (u8, f64, bool, char) = (meaning_of_life, pi, falsey, a);
    tup
}

Ruud Erie

ruuderie

5 hours ago

2.68ms

80.98kb

pub fn data_types() -> (u8, f64, bool, char) {
    // 1. Define variable of type `u8` and value `42`
    let a: u8 = 42;
    // 2. Define variable of type `f64` and value `3.14`
    let b: f64 = 3.14;
    // 3. Define variable of type `bool` and value `false`
    let c: bool = false;
    // 4. Define variable of type `char` and value `a`
    let d: char = 'a';
    // 5. Return a tuple with the variables in the order they were defined
    (a,b,c,d)
}

Sahaj Ramachandran

SahajR

6 hours ago

2.54ms

80.98kb

pub fn data_types() -> (u8, f64, bool, char) {
    // 1. Define variable of type `u8` and value `42`
    let num: u8 = 42;
    // 2. Define variable of type `f64` and value `3.14`
    let float: f64 = 3.14;
    // 3. Define variable of type `bool` and value `false`
    let boolean: bool = false;
    // 4. Define variable of type `char` and value `a`
    let character: char = 'a';
    // 5. Return a tuple with the variables in the order they were defined
    (num, float, boolean, character)
}

Matt Simpson

msmps

7 hours ago

4.29ms

80.98kb

pub fn data_types() -> (u8, f64, bool, char) {
    // 1. Define variable of type `u8` and value `42`
    let a = 42;
    // 2. Define variable of type `f64` and value `3.14`
    let b: f64 = 3.14;
    // 3. Define variable of type `bool` and value `false`
    let c = false;
    // 4. Define variable of type `char` and value `a`
    let d: char = 'a';
    // 5. Return a tuple with the variables in the order they were defined
    (a, b, c, d)
}

Marc Delvaux

mdelvaux

7 hours ago

2.44ms

80.98kb

pub fn data_types() -> (u8, f64, bool, char) {
    // 1. Define variable of type `u8` and value `42`
    let a: u8 = 42;
    // 2. Define variable of type `f64` and value `3.14`
    let b: f64 = 3.14;
    // 3. Define variable of type `bool` and value `false`
    let c: bool = false;
    // 4. Define variable of type `char` and value `a`
    let d: char = 'a';
    // 5. Return a tuple with the variables in the order they were defined
    return (a, b, c, d)
}

Donald Huber-Youmans

dHuberYoumans

9 hours ago

3.01ms

80.98kb

pub fn data_types() -> (u8, f64, bool, char) {
    // 1. Define variable of type `u8` and value `42`
    let x: u8 = 42;
    // 2. Define variable of type `f64` and value `3.14`
    let pi: f64 = 3.14;
    // 3. Define variable of type `bool` and value `false`
    let mybool: bool = false;
    // 4. Define variable of type `char` and value `a`
    let c: char = 'a';
    // 5. Return a tuple with the variables in the order they were defined
    return (x,pi,mybool,c);
}

buu

bushuai

10 hours ago

3.05ms

80.98kb

pub fn data_types() -> (u8, f64, bool, char) {
    // 1. Define variable of type `u8` and value `42`
    let integer_var: u8 = 42;
    // 2. Define variable of type `f64` and value `3.14`
    let float_var: f64 = 3.14;
    // 3. Define variable of type `bool` and value `false`
    let bool_var = false;
    // 4. Define variable of type `char` and value `a`
    let char_var = 'a';
    // 5. Return a tuple with the variables in the order they were defined
    (integer_var, float_var, bool_var, char_var)
}

Beimodin

10 hours ago

2.71ms

80.98kb

pub fn data_types() -> (u8, f64, bool, char) {
    // 1. Define variable of type `u8` and value `42`
    let u8_var: u8 = 42;
    // 2. Define variable of type `f64` and value `3.14`
    let f64_var: f64 = 3.14;
    // 3. Define variable of type `bool` and value `false`
    let bool_var: bool = false;
    // 4. Define variable of type `char` and value `a`
    let char_var: char = 'a';
    // 5. Return a tuple with the variables in the order they were defined
    (u8_var, f64_var, bool_var, char_var)
}

Julien

jualexandre

11 hours ago

2.52ms

80.98kb

pub fn data_types() -> (u8, f64, bool, char) {
    // 1. Define variable of type `u8` and value `42`
    let a: u8 = 42;
    // 2. Define variable of type `f64` and value `3.14`
    let b: f64 = 3.14;
    // 3. Define variable of type `bool` and value `false`
    let c: bool = false;
    // 4. Define variable of type `char` and value `a`
    let d: char = 'a';
    // 5. Return a tuple with the variables in the order they were defined
    (a, b, c, d)
}

Uzair.dev

UzairRehman4

11 hours ago

3.25ms

80.98kb

pub fn data_types() -> (u8, f64, bool, char) {
    // 1. Define variable of type `u8` and value `42`
        let num:u8 = 42; 
    // 2. Define variable of type `f64` and value `3.14`
        let num1:f64 = 3.14;
    // 3. Define variable of type `bool` and value `false`
        let num2:bool = false;
    // 4. Define variable of type `char` and value `a`
        let num3: char = 'a';
    // 5. Return a tuple with the variables in the order they were defined
        (num,num1,num2,num3)
}

Elliott Draper

ejdraper

13 hours ago

2.67ms

80.98kb

pub fn data_types() -> (u8, f64, bool, char) {
    // 1. Define variable of type `u8` and value `42`
    let a: u8 = 42;
    // 2. Define variable of type `f64` and value `3.14`
    let b: f64 = 3.14;
    // 3. Define variable of type `bool` and value `false`
    let c: bool = false;
    // 4. Define variable of type `char` and value `a`
    let d: char = 'a';
    // 5. Return a tuple with the variables in the order they were defined
    return (a, b, c, d);
}

Ephraim

EphraimBsB

16 hours ago

2.71ms

80.98kb

pub fn data_types() -> (u8, f64, bool, char) {
    // 1. Define variable of type `u8` and value `42`
    let x: u8 = 42;
    // 2. Define variable of type `f64` and value `3.14`
    let y:f64 = 3.14;
    // 3. Define variable of type `bool` and value `false`
    let z:bool = false;
    // 4. Define variable of type `char` and value `a`
    let c:char = 'a';
    // 5. Return a tuple with the variables in the order they were defined
    (x, y,z,c)
}

Zewamen

a day ago

2.98ms

80.98kb

pub fn data_types() -> (u8, f64, bool, char) {
    // 1. Define variable of type `u8` and value `42`
    let varia: u8 = 42;
    // 2. Define variable of type `f64` and value `3.14`
    let flotante: f64 = 3.14;
    // 3. Define variable of type `bool` and value `false`
    let bol: bool = false;
    // 4. Define variable of type `char` and value `a`
    let caracter: char = 'a';
    // 5. Return a tuple with the variables in the order they were defined
     
     (varia, flotante, bol, caracter)
}

Suresh Prajapati

toddlers

a day ago

4.34ms

80.98kb

pub fn data_types() -> (u8, f64, bool, char) {
    // 1. Define variable of type `u8` and value `42`
    let my_u8:u8 = 42;
    // 2. Define variable of type `f64` and value `3.14`
    let my_float:f64 = 3.14;
    // 3. Define variable of type `bool` and value `false`
    let my_bool:bool = false;
    // 4. Define variable of type `char` and value `a`
    let my_char:char = 'a';
    // 5. Return a tuple with the variables in the order they were defined
    (my_u8,my_float,my_bool,my_char)
}

Antoine Plard

tylp

a day ago

4.05ms

80.98kb

pub fn data_types() -> (u8, f64, bool, char) {
    // 1. Define variable of type `u8` and value `42`
    let a: u8 = 42;
    // 2. Define variable of type `f64` and value `3.14`
    let b: f64 = 3.14;
    // 3. Define variable of type `bool` and value `false`
    let c: bool = false;
    // 4. Define variable of type `char` and value `a`
    let d: char = 'a';
    // 5. Return a tuple with the variables in the order they were defined
    (a, b, c, d)
}

Andrew

vremyavnikuda

a day ago

2.76ms

80.98kb

//pub fn data_types() -> (u8, f64, bool, char) {
    // 1. Define variable of type `u8` and value `42`
    // 2. Define variable of type `f64` and value `3.14`
    // 3. Define variable of type `bool` and value `false`
    // 4. Define variable of type `char` and value `a`
    // 5. Return a tuple with the variables in the order they were defined
//}
pub fn data_types() -> (u8, f64, bool, char) {
    // 1. Define variable of type `u8` and value `42`
    let u8_var:u8 = 42;
    // 2. Define variable of type `f64` and value `3.14`
    let f64_var:f64 = 3.14;
    // 3. Define variable of type `bool` and value `false`
    let bool_var:bool = false;
    // 4. Define variable of type `char` and value `a`
    let char_var:char = 'a';
    // 5. Return a tuple with the variables in the order they were defined
    return (u8_var, f64_var, bool_var, char_var);
}

Andrew

vremyavnikuda

a day ago

3.09ms

80.98kb

//pub fn data_types() -> (u8, f64, bool, char) {
    // 1. Define variable of type `u8` and value `42`
    // 2. Define variable of type `f64` and value `3.14`
    // 3. Define variable of type `bool` and value `false`
    // 4. Define variable of type `char` and value `a`
    // 5. Return a tuple with the variables in the order they were defined
//}
pub fn data_types() -> (u8, f64, bool, char) {
    // 1. Define variable of type `u8` and value `42`
    let u8_var:u8 = 42;
    // 2. Define variable of type `f64` and value `3.14`
    let f64_var:f64 = 3.14;
    // 3. Define variable of type `bool` and value `false`
    let bool_var:bool = false;
    // 4. Define variable of type `char` and value `a`
    let char_var:char = 'a';
    // 5. Return a tuple with the variables in the order they were defined
    return (u8_var, f64_var, bool_var, char_var);
}

rrdpad

a day ago

2.98ms

80.98kb

pub fn data_types() -> (u8, f64, bool, char) {
    (42u8,3.14f64,false,'a')
}

rrdpad

a day ago

3.17ms

80.98kb

pub fn data_types() -> (u8, f64, bool, char) {
    // 1. Define variable of type `u8` and value `42`
    let eight: u8 = 42;
    let eight1: f64 = 3.14;
    let eight2: bool = false;
    let eight3: char = 'a';
    // 2. Define variable of type `f64` and value `3.14`
    // 3. Define variable of type `bool` and value `false`
    // 4. Define variable of type `char` and value `a`
    // 5. Return a tuple with the variables in the order they were defined
    (eight,eight1,eight2,eight3)
}

kush-bot

a day ago

5.33ms

80.98kb

pub fn data_types() -> (u8, f64, bool, char) {
    // 1. Define variable of type `u8` and value `42`
    let v1:u8=42;
    // 2. Define variable of type `f64` and value `3.14`
    let v2:f64=3.14;
    // 3. Define variable of type `bool` and value `false`
    let v3:bool=false;
    // 4. Define variable of type `char` and value `a`
    let v4:char='a';
    // 5. Return a tuple with the variables in the order they were defined
    (v1,v2,v3,v4)
}

shantaram10

2 days ago

3.59ms

80.98kb

pub fn data_types() -> (u8, f64, bool, char) {
    // 1. Define variable of type `u8` and value `42`
    let un_int: u8 = 42;
    // 2. Define variable of type `f64` and value `3.14`
    let floating: f64 = 3.14;
    // 3. Define variable of type `bool` and value `false`
    let george: bool = false;
    // 4. Define variable of type `char` and value `a`
    let some_char: char = 'a';
    // 5. Return a tuple with the variables in the order they were defined
    return (un_int, floating, george, some_char);
}

Jeroen Rooijmans

jeroen-rooijmans

2 days ago

3.35ms

80.98kb

pub fn data_types() -> (u8, f64, bool, char) {
    // 1. Define variable of type `u8` and value `42`
    let answer_to_everything = 42_u8;
    // 2. Define variable of type `f64` and value `3.14`
    let pie: f64 = 3.14;
    // 3. Define variable of type `bool` and value `false`
    let falsie = false;
    // 4. Define variable of type `char` and value `a`
    let a = 'a';
    // 5. Return a tuple with the variables in the order they were defined
    (answer_to_everything, pie, falsie, a)
}

Cyrille Cervantes

impossibleDoctor

2 days ago

2.81ms

80.98kb

pub fn data_types() -> (u8, f64, bool, char) {
    // 1. Define variable of type `u8` and value `42`
    // 2. Define variable of type `f64` and value `3.14`
    // 3. Define variable of type `bool` and value `false`
    // 4. Define variable of type `char` and value `a`
    // 5. Return a tuple with the variables in the order they were defined
    let a: u8 = 42;
    let b: f64 = 3.14;
    let c: bool = false;
    let d: char = 'a';
    (a, b, c, d)
}

Mohammed Omar Miraj

MOmarMiraj

2 days ago

2.42ms

80.98kb

pub fn data_types() -> (u8, f64, bool, char) {
    // 1. Define variable of type `u8` and value `42`
    // 2. Define variable of type `f64` and value `3.14`
    // 3. Define variable of type `bool` and value `false`
    // 4. Define variable of type `char` and value `a`
    // 5. Return a tuple with the variables in the order they were defined
    let int_8 = 42;
    let float_64 = 3.14;
    let boolean = false;
    let character = 'a';
    (int_8,float_64,boolean,character)
}

chf0x

2 days ago

2.27ms

80.98kb

pub fn data_types() -> (u8, f64, bool, char) {
    // 1. Define variable of type `u8` and value `42`
    // 2. Define variable of type `f64` and value `3.14`
    // 3. Define variable of type `bool` and value `false`
    // 4. Define variable of type `char` and value `a`
    // 5. Return a tuple with the variables in the order they were defined
    let one: u8 = 42;
    let two: f64 = 3.14;
    let three: bool = false;
    let four: char = 'a';
    (one,two, three, four)
}

Esdras Tarsis

esdrastarsis

2 days ago

3.67ms

80.98kb

pub fn data_types() -> (u8, f64, bool, char) {
    // 1. Define variable of type `u8` and value `42`
    let var1: u8 = 42;
    // 2. Define variable of type `f64` and value `3.14`
    let var2: f64 = 3.14;
    // 3. Define variable of type `bool` and value `false`
    let var3: bool = false;
    // 4. Define variable of type `char` and value `a`
    let var4: char = 'a';
    // 5. Return a tuple with the variables in the order they were defined
    (var1, var2, var3, var4)
}

Anderson Whittle

awhittle6

2 days ago

2.48ms

80.98kb

pub fn data_types() -> (u8, f64, bool, char) {
    // 1. Define variable of type `u8` and value `42`
    let var1 : u8 = 42;
    // 2. Define variable of type `f64` and value `3.14`
    let var2 : f64 = 3.14;
    // 3. Define variable of type `bool` and value `false`
    let var3 : bool = false;
    // 4. Define variable of type `char` and value `a`
    let var4: char = 'a';
    // 5. Return a tuple with the variables in the order they were defined
    (var1, var2, var3, var4)
}

Nicolas E. Sanchez

ndevc

2 days ago

3.20ms

80.98kb

pub fn data_types() -> (u8, f64, bool, char) {
    // 1. Define variable of type `u8` and value `42`
    let var1: u8 = 42;
    // 2. Define variable of type `f64` and value `3.14`
    let var2: f64 = 3.14;
    // 3. Define variable of type `bool` and value `false`
    let var3: bool = false;
    // 4. Define variable of type `char` and value `a`
    let var4: char = 'a';
    // 5. Return a tuple with the variables in the order they were defined
    (var1,var2,var3,var4)
}

Jonathan Voss

jvoss

2 days ago

2.47ms

80.98kb

pub fn data_types() -> (u8, f64, bool, char) {
    // 1. Define variable of type `u8` and value `42`
    let a: u8 = 42;
    // 2. Define variable of type `f64` and value `3.14`
    let b: f64 = 3.14;
    // 3. Define variable of type `bool` and value `false`
    let c: bool = false;
    // 4. Define variable of type `char` and value `a`
    let d: char = 'a';
    // 5. Return a tuple with the variables in the order they were defined
    (a, b, c, d)
}

area69base

2 days ago

7.20ms

80.98kb

pub fn data_types() -> (u8, f64, bool, char) {
    // 1. Define variable of type `u8` and value `42`
    let v1 :u8 = 42;
    // 2. Define variable of type `f64` and value `3.14`
    let v2: f64 = 3.14;
    // 3. Define variable of type `bool` and value `false`
    let v3: bool = false;
    // 4. Define variable of type `char` and value `a`
    let v4: char = 'a';
    // 5. Return a tuple with the variables in the order they were defined
    (v1,v2,v3,v4)
}

Viktor Merkurev

fennr

2 days ago

3.97ms

80.98kb

pub fn data_types() -> (u8, f64, bool, char) {
    // 1. Define variable of type `u8` and value `42`
    // 2. Define variable of type `f64` and value `3.14`
    // 3. Define variable of type `bool` and value `false`
    // 4. Define variable of type `char` and value `a`
    // 5. Return a tuple with the variables in the order they were defined
    (42_u8, 3.14_f64, false, 'a')
}

SCHTAMP

3 days ago

2.69ms

80.98kb

pub fn data_types() -> (u8, f64, bool, char) {
    // 1. Define variable of type `u8` and value `42`
    let intger: u8 = 42;
    // 2. Define variable of type `f64` and value `3.14`
    let float_var: f64 = 3.14;
    // 3. Define variable of type `bool` and value `false`
    let flag: bool = false;
    // 4. Define variable of type `char` and value `a`
    let c: char = 'a';
    // 5. Return a tuple with the variables in the order they were defined
    (intger, float_var, flag, c)
}

dawwestk

3 days ago

2.67ms

80.98kb

pub fn data_types() -> (u8, f64, bool, char) {
    // 1. Define variable of type `u8` and value `42`
    let answer: u8 = 42;
    // 2. Define variable of type `f64` and value `3.14`
    let pi: f64 = 3.14;
    // 3. Define variable of type `bool` and value `false`
    let f: bool = false;
    // 4. Define variable of type `char` and value `a`
    let a: char = 'a';
    // 5. Return a tuple with the variables in the order they were defined
    (answer, pi, f, a)
}

Hiroki KUMAZAKI

kumagi

3 days ago

2.52ms

80.98kb

pub fn data_types() -> (u8, f64, bool, char) {
    // 1. Define variable of type `u8` and value `42`
    let s: u8 = 42;
    // 2. Define variable of type `f64` and value `3.14`
    let f: f64 = 3.14;
    // 3. Define variable of type `bool` and value `false`
    let b = false;
    // 4. Define variable of type `char` and value `a`
    let c = 'a';
    // 5. Return a tuple with the variables in the order they were defined
    return (s, f, b, c);
}

Todsaporn Banjerdkit

katopz

4 days ago

2.70ms

80.98kb

pub fn data_types() -> (u8, f64, bool, char) {
    // 1. Define variable of type `u8` and value `42`
    let foo = 42u8;
    // 2. Define variable of type `f64` and value `3.14`
    let bar = 3.14f64;
    // 3. Define variable of type `bool` and value `false`
    let baz = false;
    // 4. Define variable of type `char` and value `a`
    let cat = 'a';
    // 5. Return a tuple with the variables in the order they were defined
    (foo, bar, baz, cat)
}

Christopher Nielson

c-nielson

4 days ago

3.02ms

80.98kb

pub fn data_types() -> (u8, f64, bool, char) {
    // 1. Define variable of type `u8` and value `42`
    let a: u8 = 42;
    // 2. Define variable of type `f64` and value `3.14`
    let b: f64 = 3.14;
    // 3. Define variable of type `bool` and value `false`
    let c: bool = false;
    // 4. Define variable of type `char` and value `a`
    let d: char = 'a';
    // 5. Return a tuple with the variables in the order they were defined
    (a, b, c, d)
}

medzernik

4 days ago

14.82ms

80.98kb

pub fn data_types() -> (u8, f64, bool, char) {
    // 1. Define variable of type `u8` and value `42`
    let a: u8 = 42;
    // 2. Define variable of type `f64` and value `3.14`
    let b: f64 = 3.14;
    // 3. Define variable of type `bool` and value `false`
    let c: bool = false;
    // 4. Define variable of type `char` and value `a`
    let d: char = 'a';
    // 5. Return a tuple with the variables in the order they were defined
    (a,b,c,d)
}

Simon Noetzlin

sainoe

5 days ago

2.34ms

80.98kb

pub fn data_types() -> (u8, f64, bool, char) {
    // 1. Define variable of type `u8` and value `42`
    let i: u8 = 42;
    // 2. Define variable of type `f64` and value `3.14`
    let f: f64 = 3.14;
    // 3. Define variable of type `bool` and value `false`
    let b: bool = false;
    // 4. Define variable of type `char` and value `a`
    let c: char = 'a';
    // 5. Return a tuple with the variables in the order they were defined
    (i,f,b,c,)
}

moo-9523

5 days ago

2.48ms

80.98kb

pub fn data_types() -> (u8, f64, bool, char) {
    // 1. Define variable of type `u8` and value `42`
    let var_0: u8 = 42;
    // 2. Define variable of type `f64` and value `3.14`
    let var_1: f64 = 3.14;
    // 3. Define variable of type `bool` and value `false`
    let var_2: bool = false;
    // 4. Define variable of type `char` and value `a`
    let var_3: char = 'a';
    // 5. Return a tuple with the variables in the order they were defined
    return (var_0, var_1, var_2, var_3)
}

Richard Turner

zygous

5 days ago

2.41ms

80.98kb

pub fn data_types() -> (u8, f64, bool, char) {
    // 1. Define variable of type `u8` and value `42`
    let integer: u8 = 42;
    // 2. Define variable of type `f64` and value `3.14`
    let floating_point: f64 = 3.14;
    // 3. Define variable of type `bool` and value `false`
    let boolean: bool = false;
    // 4. Define variable of type `char` and value `a`
    let character: char = 'a';
    // 5. Return a tuple with the variables in the order they were defined
    (integer, floating_point, boolean, character)
}

PangoSea

kapaseker

6 days ago

3.82ms

80.98kb

pub fn data_types() -> (u8, f64, bool, char) {
    // 1. Define variable of type `u8` and value `42`
    let a:u8 = 42;
    // 2. Define variable of type `f64` and value `3.14`
    let b = 3.14f64;
    // 3. Define variable of type `bool` and value `false`
    let c:bool = false;
    // 4. Define variable of type `char` and value `a`
    let d:char = 'a';
    // 5. Return a tuple with the variables in the order they were defined
    (a,b,c,d)
}

Long Xin Yi

longxinyi

6 days ago

2.58ms

80.98kb

pub fn data_types() -> (u8, f64, bool, char) {
    // 1. Define variable of type `u8` and value `42`
    let first: u8 = 42;
    // 2. Define variable of type `f64` and value `3.14`
    let second: f64 = 3.14;
    // 3. Define variable of type `bool` and value `false`
    let third: bool = false;
    // 4. Define variable of type `char` and value `a`
    let forth: char = 'a';
    // 5. Return a tuple with the variables in the order they were defined
    (first, second, third, forth)
}

rado31

6 days ago

2.93ms

80.98kb

pub fn data_types() -> (u8, f64, bool, char) {
    // 1. Define variable of type `u8` and value `42`
    let number_u8: u8 = 42;
    // 2. Define variable of type `f64` and value `3.14`
    let number_f64: f64 = 3.14;
    // 3. Define variable of type `bool` and value `false`
    let boolean: bool = false;
    // 4. Define variable of type `char` and value `a`
    let character: char = 'a';
    // 5. Return a tuple with the variables in the order they were defined
    (number_u8, number_f64, boolean, character)
}

Jono Swift

jonoswift7

7 days ago

3.71ms

80.98kb

pub fn data_types() -> (u8, f64, bool, char) {
    // 1. Define variable of type `u8` and value `42`
    let first: u8 = 42;
    // 2. Define variable of type `f64` and value `3.14`
    let second = 3.14;
    // 3. Define variable of type `bool` and value `false`
    let third = false;
    // 4. Define variable of type `char` and value `a`
    let fourth = 'a';
    // 5. Return a tuple with the variables in the order they were defined
    (first, second, third, fourth)
}

kasnycdev

7 days ago

4.61ms

88.19kb

pub fn data_types() {
    // 1. Define variable `x` of type `u8`
    let x: u8 = 1;
    // 2. Define variable `y` of type `f64`
    let y: f64 = 2.0;
    // 3. Define variable `z` of type `bool`
    let z: bool = true;
    // 4. Define variable `a` of type `char`
    let a: char = 'a';
}