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From Marsa Sefta Lesmana, 1 Month ago, written in JavaScript.
This paste is a reply to quiz from Marsa Sefta Lesmana - go back
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Viewing differences between quiz and Re: quiz
aaconst myCountPromise = (input) => {
  return new Promise((resolve, reject) => {
    if (input !== undefined) {
      resolve(input * 2);
    } else {
      reject("Maaf tidak ada nilai dalam parameter");
    }
  });
};

// Contoh penggunaan
myCountPromise(5)
  .then((result) => {
    console.log("Hasil perkalian:", result);
  })
  .catch((error) => {
    console.error("Error:", error);
  });