Rust program to create a simple module

Program/Source Code:

The source code to create a simple module is given below. The given program is compiled and executed successfully.

// Rust program to create a simple module

pub mod Sample {
   pub fn sayHello(name:String) {
      println!("Hello {}",name);
   }
}

fn main(){
   Sample::sayHello("Herry Potter".to_string());
}

Output:

Hello Herry Potter

Explanation:

In the above program, we created a module Sample. The Sample module contains a function sayHello() to print the message.

In the main() function, we called the sayHello() method with a specified string and printed the result.