Q:

Rust program to demonstrate the match statement

belongs to collection: Rust match Programs

YasminRadwan26
Save to bookmark
|
2022-07-17
|
  268 
0

Here, we will create an integer variable, and then we will find the weekday from week number and print the result.

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

All Answers

YasminRadwan26
2022-07-17
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 is given below. The given program is compiled and executed successfully.

// Rust program to demonstrate 
// the match statement

fn main() {
    let mut weekNum:i32 = 2;

    let day = match weekNum {
    1=> "Sunday",
    2=> "Monday",
    3=> "Tuesday",
    4=> "Wednesday",
    5=> "Thursday",
    6=> "Friday",
    7=> "Saturday",
    _=> "Invalid week number"
    };
    
    println!("Week day is: {}",day);
}

Output:

Week day is: Monday

Explanation:

Here, we created an integer variable weekNum with an initial value of 2. Then we found the weekday from week number using the match statement and printed the result.

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 with the blo... >>