🎩 JavaScript Magic: 20 Quirky Questions! 💫

JavaScript Magic: 20 Quirky Quandaries! 💫

Prepare to be enchanted by the mysterious world of JavaScript quirks! 🧙‍♂️ Let’s embark on a journey through 20 mind-bending questions that will test your understanding of JavaScript’s peculiar behaviors! 🚀💡

Question 1: What’s the result of [] + {}? 🤔

Question 2: Can you explain [] == ![]? 🧐

Question 3: How does true + true behave? 🤔

Question 4: What’s the result of typeof null? 🤔

Question 5: What happens with !”? 🧐

Question 6: What’s the output of 1 + 2 + ‘3’? 🤔

Question 7: Can you explain console.log(‘5’ – 3)? 🧐

Question 8: What’s the result of console.log(typeof NaN)? 🤔

Question 9: How does console.log(1 + null) behave? 🧐

Question 10: What’s the output of +’42’? 🤔

Question 11: How does console.log(undefined == null) behave? 🧐

Question 12: What’s the result of console.log(‘5’ + 3)? 🤔

Question 13: Can you explain console.log(‘5’ – ‘2’)? 🧐

Question 14: What’s the output of console.log(0 == null)? 🤔

Question 15: How does console.log([] == ![]) behave? 🧐

Question 16: What’s the result of console.log([] + null)? 🤔

Question 17: What happens with console.log(false == null)? 🧐

Question 18: How does console.log(1 + ‘2’ + 3) behave? 🤔

Question 19: What’s the output of console.log([] + undefined)? 🧐

Question 20: Lastly, what does console.log(NaN === NaN) return? 🤔

🚀 Ready to Unlock the Mysteries? 💫

Put on your wizard’s hat and dive into these JavaScript enchantments! Test your skills and see if you can unravel the quirks that make JavaScript both magical and perplexing! 🎩✨

Currently Dev.to Markdown Parsing has errors to see answers on GitHub Gist