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#[derive(Debug)]
pub struct Guess {
value: i32,
}
impl Guess {
pub fn new(value: i32) -> Guess {
if value < 1 || value > 100 {
panic!("the value entered should be within the range of 1 and 100");
}
Guess { value } // return Guess value
}
pub fn value(&self) -> i32 {
self.value
}
}
fn main() {
let m = Guess::new(5);
// this is not allowed once this
// struct is defined in external module.
// The structure field is private.
let m = Guess {
value: 32,
};
println!("{:?}", m);
}
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