dsa_rust/tgg/
tgg_06.rs

1// Testing out Rust's stack operations
2pub fn stack_0() {
3    let mut v = vec![11, 22, 33, 44];
4    println!("Original: {v:?}");
5    let pop = v.pop().expect("There was none left");
6    println!("Popped {pop} which leaves {v:?}");
7    let push = 55;
8    v.push(push);
9    println!("Pushed {push} which leaves {v:?}");
10    let last = v.last();
11    println!(
12        "The last (top) element is {} which still leaves {:?}",
13        last.expect("Aint nothin there"),
14        v
15    );
16    println!("The size of the stack is {}", v.len());
17    if v.is_empty() {
18        println!("Its empty :(")
19    } else {
20        println!("Theres still {} elements in the stack!", v.len())
21    }
22}
dsa_rust/tgg/tgg_06.rs

dsa_rust/tgg/
tgg_06.rs
