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JavaScript String Methods Explained for Beginners | Complete Tutorial 🚀

codewithkhandeveloper

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JavaScript String Methods Explained for Beginners | Complete Tutorial 🚀

33 просмотра · 5 дн. назад
codewithkhandeveloper
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33 просмотра · 5 дн. назад
Learn *JavaScript String Methods* in this beginner-friendly tutorial! 🚀💻 In this video, we'll explore 10 useful JavaScript string methods with simple examples and outputs. These methods will help you manipulate text, search for words, extract characters, and work with strings more easily. 📚 *What You'll Learn:* `toUpperCase()` – Convert text to uppercase `toLowerCase()` – Convert text to lowercase `trim()` – Remove extra spaces from the beginning and end `includes()` – Check if a string contains specific text `startsWith()` – Check how a string begins `endsWith()` – Check how a string ends `slice()` – Extract part of a string `replace()` – Replace text in a string `split()` – Convert a string into an array `charAt()` – Get a character at a specific index 🧠 *Practice Challenge for You!* Given this string: ```javascript let text = " Hello JavaScript Developers "; ``` Complete these three tasks: 1. Remove the extra spaces from the string. 2. Convert the cleaned text to uppercase. 3. Check whether the uppercase text includes `"DEVELOPERS"`. 💬 *Your task:* Write your JavaScript code and share your answer in the comments below! 🎯 Subscribe to *CodeWithKhanDevloper* for more beginner-friendly tutorials on JavaScript, HTML, CSS, Python, React, Django, and Full Stack Development. Keep learning, keep practicing, and happy coding! 👩‍💻✨ #JavaScript #JavaScriptStringMethods #LearnJavaScript #CodingForBeginners #WebDevelopment