We store an array of animal names in the animals variable (e.g. let animals = ["dog", "cat", "hamster", "rabbit"];).
Which of the following statements will display exactly two names from the array?
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for (let i =3 ; i < animals.length; i++) console.log(animals[i]);
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for (let n in animals) console.log(n);
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for (let n of animals) console.log(n);
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for (let i = 0; i < animals.length; i+=2) console.log(animals[i]);
| Explanation & Hint:
In this code, the for loop starts at index 3 (the fourth element) of the animals array (i = 3), and continues iterating as long as i is less than the length of the animals array (i < animals.length). In each iteration, it logs the value at index i of the animals array (console.log(animals[i])). Since the for loop starts at index 3 and continues until the end of the array, it will display exactly two names from the array, assuming there are at least two elements in the array after index 3. |