Check Console for Output
For Explanation Click Here// join method: -
1. var fruits = ["Apple", "Banana", "Orange"]; console.log(fruits.join(", ")); Output: "Apple, Banana, Orange" 2. var numbers = [1, 2, 3, 4, 5]; console.log(numbers.join("-")); Output: "1-2-3-4-5" 3. var chars = ["H", "e", "l", "l", "o"]; console.log(chars.join("")); Output: "Hello"// slice method: -
4. var text = "JavaScript is awesome"; console.log(text.slice(0, 10)); Output: "JavaScript" 5. var sentence = "I love learning JavaScript!"; console.log(sentence.slice(7, 15)); Output: "learning" 6. var text = "Frontend Development"; console.log(text.slice(-11)); Output: "Development"// split method: -
7. var date = "2024-10-21"; console.log(date.split("-")); Output: ["2024", "10", "21"] 8. var text = "I love JavaScript programming"; console.log(text.split(" ").slice(0, 2)); Output: ["I", "love"] 9. let url = "https//www.example.com/path/page.html"; console.log(url.split("/")); Output: ["https", "", "www.example.com", "path", "page.html"]