write output of the code

throw_and_return_in_sync_and_async.js

async function aa() {
  try {
    return Promise.reject('return reject')
  } catch (e) {
    console.log(e)
  }
}
aa().then(val => {
  console.log(val);
}).catch(err => {
  console.log(err);
});
(async () => {
  try {
    const val = await aa();
    console.log(val);
  } catch (e) {
    console.log(e)
  }
})();


async function bb() {
  try {
    return new Error('return error')
  } catch (e) {
    console.log(e)
  }
}
bb().then(val => {
  console.log(val);
}).catch(err => {
  console.log(err);
});
(async () => {
  try {
    const val = await bb();
    console.log(val);
  } catch (e) {
    console.log(e)
  }
})();


async function cc() {
  try {
    throw new Error('throw error')
  } catch (e) {
    console.log(e)
  }
}
cc().then(val => {
  console.log(val);
}).catch(err => {
  console.log(err);
});
(async () => {
  try {
    const val = await cc();
    console.log(val);
  } catch (e) {
    console.log(e)
  }
})();