Q:

Rust program to demonstrate the match statement with enum

belongs to collection: Rust match Programs

YasminRadwan26
Save to bookmark
|
2022-07-18
|
  244 
0

Here, we will demonstrate the match statement with enum and print appropriate messages.

RUST programming, examples, RUST programming examples,
login and add your own answer to this question

All Answers

YasminRadwan26
2022-07-18
need an explanation for this answer? contact us directly to get an explanation for this answer

Program/Source Code:

The source code to demonstrate the match statement with enum is given below. The given program is compiled and executed successfully.

// Rust program to demonstrate the 
// match statement with enum

enum Country {
    INDIA,
    USA,
    UK,
    CANADA,
}

fn main() {
    let country=Country::INDIA;
    
    match country {
    Country::INDIA=>  println!("Welcome to INDIA"),
    Country::UK=>     println!("Welcome to UK"),
    Country::USA=>    println!("Welcome to USA"),
    Country::CANADA=> println!("Welcome to CANADA"),
    _=>               println!("Invalid country")
    };
}

Output:

Welcome to INDIA

Explanation:

Here, we created an enum country. Then we matched the enum of countries using the match statement and printed the appropriate message.

need an explanation for this answer? contact us directly to get an explanation for this answer

total answers (1)

Rust match Programs
This question belongs to these collections

Similar questions

need a help?

find thousands of online teachers now
<< Rust program to demonstrate the match statement wi...