#RustChallenge

What is the result?
A.
Hello
Drop it - Samson
Drop it - Ross
Bye, World

B.
Hello
Drop it - Ross
Drop it - Samson
Bye, World

C. Error (explain why)

D.
Hello
Bye, World
Drop it - Samson
Drop it - Ross

#rustlang #rust

just vote we learn here

https://practice.rs/why-exercise.html
Practice Rust with challenging examples, exercises and projects💪

#RustChallenge

Simple rust challenge for you

What is the result?

A. Prints AstraKernel
B. Panics with error AstraKernel
C. Compilation error
D. Prints nothing

#rustlang #rust

https://fyrox.rs/
Fyrox is an open-source (opens new window) Rust game engine with lots of out-of-box game-ready features and a full-featured editor. Changes of this week was mostly focused on animation system improvements.

fn main() {
    let x: i32 = 5;
    let mut y: u32 = 5;

    y = x;
    

    println!("Success!");
}

ez one this time
What is the result?

A- we get error
B- we get Success! message

#rustlang #rust #programing

✨ Using variable inside Format String

👉 It appears many people are not aware of this syntax that was introduced in Rust 1.58(2022/01/13)

👉 You can also use format specifiers along with it

#rustlang #rusttips #rust #learnrust #programming

🦀 #RustChallenge

fn main() {
    let mut i = 0;
    'hello_world : loop {
        i = i +2;
        println!("{}",i);
        if i < 4{
            break 'hello_world;
        }
        if i < 10{
            break ;
        }
    }
}

What is the result?

A. Error
B. Prints 2 4 6 8
C. Prints 2
D. Prints 2 6 8

#rustlang #rust

Vote here in channele

🦀 #RustChallenge
#rust #rustlang #programing #dev

fn main(){
  let a = "Hello";
  let b = &*&&*a;
  let c = &*&*a;
  let d = &**&&*a;

  println!("{}", format!("{:p}", c) == format!("{:p}", a));
    println!("{}", format!("{:p}", c) == format!("{:p}", b));
    println!("{}", format!("{:p}", c) == format!("{:p}", c));
    println!("{}", format!("{:p}", c) == format!("{:p}", d));
    
}

A - err (explain)
B - true true true true
C - false treu true true
D - true false true true

vote in channele 👇