const sentence = 'The quick brown fox jumps over the lazy dog';

const result = sentence.split(/\s+/).map(word => word.length).filter(length => length % 2 === 0);

console.log(result);

const text = 'Hello, World!';

const result = text.match(/l+/g);

console.log(result);

const a = [1, 2, 3];
const b = a;

b[0] = 0;

console.log(a);

async function asyncQuiz() {
  console.log("Start");

  const promise1 = new Promise((resolve) => {
    setTimeout(() => resolve("Promise 1"), 1000);
  });

  const promise2 = new Promise((resolve) => {
    setTimeout(() => resolve("Promise 2"), 500);
  });

  console.log(await promise1);
  console.log(await promise2);

  console.log("End");
}

asyncQuiz();

function* gen() {
  yield *[1,1];
  yield 2;
  yield 3;
}

const generator = gen();

console.log(generator.next().value);
console.log(generator.next().value);

for (const value of generator) {
  console.log(value);
}

function getArr() {
  return Array.from(arguments);
}

const result = getArr(...[1, 2, 3]);

console.log(result);