bibjasjavascript

bibjasjavascript

🚀 Level Up Your JavaScript: Real Coding Challenges Inside!

PublishedJuly 30, 2025

•1 min read•View as Markdown

🚀 Level Up Your JavaScript: Real Coding Challenges Inside!

Tutorials won't make you a great developer. Practice will.

That’s why JavaScriptNinjas.com offers over 1000+ interactive JavaScript challenges to sharpen your logic and build real coding confidence — all in your browser!

🔥 Challenge of the Day:

Can you solve this?
Write a function that returns true if a number is "almost prime" (i.e., has exactly two distinct prime factors).

📥 Input → Output Examples

scssCopyEditsolve(6)   → true     // 2 * 3  
solve(30)  → false    // 2 * 3 * 5  
solve(10)  → true     // 2 * 5  
solve(7)   → false    // only 7  
solve(21)  → true     // 3 * 7

🧠 Solve it here: https://javascriptninjas.com/?q=almost

Why Developers Love It:

✅ 1000+ challenges (Beginner → Ninja)
💻 Instant code editor & output
🏆 Monthly competitions + prizes
📊 Progress tracking
💬 Community of learners

If you’re preparing for interviews, improving your logic, or just want to code smarter every day — this is for you.

👉 Join now and take your JavaScript skills to the next level:
https://javascriptninjas.com

Comments

Join the discussion

No comments yet. Be the first to comment.

More from this blog

🚨 Official Announcement: JavaScript Coding Challenge – August 10th 🚨 💥 Hosted by: JavaScriptNinjas.com 💰 Prize Pool: $500 for the Champion

🚨 Official Announcement: JavaScript Coding Challenge – August 10th 🚨 💥 Hosted by: JavaScriptNinjas.com💰 Prize Pool: $500 for the Champion 🏆 About the Competition: On 10th August 2025, the Global JavaScript Challenge goes LIVE!It’s your time to ...

Jul 31, 20252 min read

🔥 Challenge for JavaScript Ninjas:

Can you solve this?➤ Write a function that returns true if a number is almost prime — i.e., has exactly two distinct prime factors. ✅ Try it out now → https://javascriptninjas.com/?page=6&order_by=&sort=&q=hard 🔹 2. Interactive Style (for dev.to, ...

Jul 31, 20252 min read

🚀 JavaScript Challenge of the Day — Are You a True Ninja?

Test your skills with a brain-teasing problem from JavaScriptNinjas.com 🥷💻 🧠 Can you solve this? 🔹 Question:Write a function that returns true if a number is "almost prime", meaning it has exactly two distinct prime factors. 🔸 Example Inputs & O...

Jul 31, 20251 min read

🔥 Think You’re Good at JavaScript? Prove it with this tricky puzzle from JavaScriptNinjas.com 🥷

🧩 CHALLENGE: Almost Prime A number is called “almost prime” if it has exactly two distinct prime factors.Can your function figure out if a number is almost prime? 💡 Try solving this: jsCopyEditsolve(6) // true → 2 × 3 solve(15) // true ...

Jul 31, 20251 min read

Level Up Your JavaScript: Interactive Coding Challenges Await😊

Write a function that returns a list of prime factors of the given number in ascending order? https://javascriptninjas.com/?q=hardIf you want to really improve your JavaScript skills, the best way is by practicing real coding challenges regularly —...

Jul 30, 20251 min read

B

bibjasjavascript

8 posts