Q. Which function outputs information about a variable, including its type and value?

  • (A) print_r()
  • (B) var_dump()
  • (C) echo
  • (D) var_info()
💬 Discuss
✅ Correct Answer: (B) var_dump()
Explanation: var_dump() provides detailed info about a variable including type.

Published by Rati Dubey ⭐ 8.55K Points at 09-Jun-2025 08:20 am in PHP

Explanation by: Rati Dubey
var_dump() provides detailed info about a variable including type.

💬 Discussion

📊 Question Analytics

👁️
69
Total Visits
📽️
1 y ago
Published
🎖️
Rati Dubey
Publisher
📈
94%
Success Rate