JavaScript

CHALLENGE

function trickyCount(n) {
  if (n <= 1) return n;
  return trickyCount(n - 1) + trickyCount(n - 2);
}

function wrapCount(n) {
  return trickyCount(n) - trickyCount(n - 4);
}

console.log(wrapCount(6));

www.tgoop.com/js_universe/2018

2.7K viewsJan 30 at 06:33

CHALLENGE

function trickyCount(n) {
  if (n <= 1) return n;
  return trickyCount(n - 1) + trickyCount(n - 2);
}

function wrapCount(n) {
  return trickyCount(n) - trickyCount(n - 4);
}

console.log(wrapCount(6));

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