println((\x: num -> x + 35)(34));
println(16---1*3/-16+8%-2);

let a: num = 1 in
    println(a);

let b: num = 1;
let x: num = 34, y: num = 35;

let c: num = 5 in
    let d: num = 10, e: num = 2 in
        println(c * d + b - 2);