📊 JavaScript
Q. What will be logged?
Code: 
let arr = [1, 2, 3];
arr.length = 1;
console.log(arr);
  • (A) [1]
  • (B) [1, 2, 3]
  • (C) []
  • (D) [1, 2]
💬 Discuss
✅ Correct Answer: (A) [1]

Explanation: Setting length to 1 truncates the array to one element.

Explanation by: Chandani
Setting length to 1 truncates the array to one element.

💬 Discussion

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