Rust program to read a string from the user

Program to read a string from the user

Rust Programming Language

Problem

In this program, we will read a string from the user using the read_lin() function and print the input string.

Input

// Rust program to read a string 

// from the user

fn main(){

   let mut Str = String::new();

   

   println!("Enter String: ");

   std::io::stdin().read_line(&mut Str);

   

   println!("String is: {}", Str);

}{codeBox}

Output

Enter String: 

Hello World

String is: Hello World{codeBox}

Explanation

Here, we created a string variable Str. Then we read the string from the user using the read_line() function and printed the input string.