📊 Pandas
Q. Which method returns the index labels of a Series or DataFrame where values are True?
  • (A) where()
  • (B) mask()
  • (C) idxmax()
  • (D) nonzero()
💬 Discuss
✅ Correct Answer: (A) where()

Explanation: The where() method returns elements or indexes where a condition is True, often used with boolean masks.

Explanation by: Sikhar Chaudhary
The where() method returns elements or indexes where a condition is True, often used with boolean masks.

💬 Discussion

📊 Question Analytics

👁️
87
Total Visits
📽️
8 mo ago
Published
🎖️
Sikhar Chaudhary
Publisher
📈
90%
Success Rate