Tutorial 8: Build a Sentence Analyzer App in JavaScript (FreeCodeCamp Project)

✍️ Final YouTube Description (SEO-Optimized): 🧠 In this video, I build a Sentence Analyzer App using JavaScript — a tool that breaks down any sentence into word count, vowels, consonants, and punctuation marks. This is Tutorial 8 in my FreeCodeCamp JavaScript Challenge series, and we’re diving deep into string analysis using loops, conditionals, and core logic — all under 30 minutes! 📚 What You’ll Learn in This Video: How to count vowels in a sentence using .includes() and loops Strategy to calculate consonants (and the tricky parts!) How to identify punctuation marks with basic character checks The challenge of accurately counting words and what to consider ⚠️ This tutorial includes real-time problem solving, coding struggles, and honest debugging — perfect for beginners learning how to build smarter with JavaScript. If you’ve ever wondered how to break down a sentence programmatically, this video is for you! 💬 Got a better idea to count words? Drop it in the comments — I’d love to learn from you too. 🔗 Watch the full JavaScript Series: https://www.youtube.com/playlist?list=PLPbILVuc6xlR04ICAkVn8g01w-HP4c5SR GitHub: https://github.com/NKWILI LinkedIn: https://linkedin.com/in/alain-ngongang-0b57ab19a #JavaScript #FreeCodeCamp #SentenceAnalyzer #CodingChallenge #FrontendDev #StringMethods #LearnToCode