use rand::RngExt;
let latitude = get_latitude();
let location: &str;
location = if latitude == 0 {
"Equator"
} else if latitude == 90 {
"north Pole"
} else if latitude == -90 {
"south Pole"
} else {
"not at the Equator or Pole"
};
println!("latitude is {latitude}");
println!("location is '{location}'");
fn get_latitude() -> i32 {
let mut rng = rand::rng();
rng.random_range(-90..91)
}