Q. What is the code to be used to trim whitespaces? (A) let trimmed = for(l in lines)); (B) let trimmed = l.trim(); (C) let trimmed = (trim(l)); (D) let trimmed = (l.trim() for (l in lines)); 👁️ Show Answer 💬 Discuss 🔗 Share ⚡Menu ✅ Correct Answer: (D) let trimmed = (l.trim() for (l in lines));