The i32 Type

The first type we'll talk about is i32. It's a number without decimal places. We've been using it without calling its type out by name.

When we need to think about types we can now say that we're binding an i32 value of 7 to the varailbe name alfa

SOURCE CODE

fn main() {
  let alfa = 7;
  println!("alfa is {alfa}");
}

CODE RUNNER