“Rost -Summenvektor” Code-Antworten

Rost -Summenvektor

// still waiting for grepper to add rust syntax highlighting

fn main() {
    let v = vec![1, 2, 3, 4, 5];
    let sum: u8 = a.iter().sum();
    println!("the total sum is: {}", sum);  // the total sum is: 15
}