rust random number in range

To generate a random number within a specific range in Rust, you can use the rand crate. Here's an example code snippet that demonstrates how to generate a random number between a given minimum and maximum value:

use rand::Rng;

fn main() {
    let min = 1;
    let max = 10;

    let mut rng = rand::thread_rng();
    let random_number = rng.gen_range(min..=max);

    println!("Random number: {}", random_number);
}

In this code, we first import the Rng trait from the rand crate. Then, we define the minimum and maximum values for the range. Next, we create a random number generator using rand::thread_rng(). Finally, we generate a random number within the specified range using the gen_range method.

Please make sure to add the rand crate to your Cargo.toml file in order to use it in your Rust project.

I hope this helps! Let me know if you have any further questions.