project euler problem 9

main.rs

fn main() {
    for a in 1..1000 {
        for b in a..1000 {
            for c in b..1000 {
                if (a + b + c == 1000) && (a * a + b * b) == c * c{
                    println!("{}", a * b * c);
                }
            }
        }
    }
}