📊 PHP
Q. What will be the output?
Code: 
$str = "Hello";
echo strlen($str);
  • (A) 4
  • (B) 5
  • (C) 6
  • (D) Error
💬 Discuss
✅ Correct Answer: (B) 5

Explanation: strlen() returns length of string 'Hello' = 5.

Explanation by: Roshan
strlen() returns length of string 'Hello' = 5.

💬 Discussion

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