Rust: other types don't have true/false values


examples/booleans/other/src/main.rs
fn main() {
    let x = 3;
    if x {
        println!("x is true");
    }
}





error[E0308]: mismatched types
 --> examples/booleans/other.rs:3:8
  |
3 |     if x {      // expected `bool`, found integer
  |        ^ expected `bool`, found integer

error: aborting due to previous error

For more information about this error, try `rustc --explain E0308`.