clox/test/function.lox

fun first() {
  var a = 1;
  second();
  var b = 2;
}

fun second() {
  var c = 3;
  var d = 4;
}

first();

//  fun sum(a, b, c) {
//    return a + b + c;
// }
//
// print 4 + sum(5, 6, 7);