Yeah this is my first project today and i learned a lot which includes: Let and Mut,and shadowing variables

fn main() { let counter = 0; println!("Counter: {}",counter); let counter = counter + 5; println!("The new Counter: {}",counter); let counter = counter + 10; println!("The newest Counter: {}",counter); let counter = counter + 15; println!("The new Newest Counter: {}",counter); let _counter = false; println!("Finished: {}",counter); let _counter = counter + 1; } (Playground) Output: Counter: 0 The new Counter: 5 The newest Counter: 15 The new Newest Counter: 30 Finished: 30 Errors: Com...