text: function isPositive(a) {
    if (a > 0) return "YES";
    if (a === 0) {
      throw new Error("Zero Error");
    } else if (a < 0) {
      throw new Error("Negative Error");
    }
  }
  // https://www.hackerrank.com/challenges/js10-try-catch-and-finally/topics
  