How can you print the result of a function call inside a print statement in PHP? For example, printing the length of string "Hello".

hard📝 Application Q9 of 15

PHP - Output and String Handling

Aprint strlen("Hello");

Bprint "strlen("Hello")";

Cprint 'strlen("Hello")';

Dprint strlen;'Hello';

Step-by-Step Solution

Solution:

Step 1: Understand function call syntax
Functions are called with parentheses and arguments inside.
Step 2: Check print usage
print can output the return value of a function call directly.
Final Answer:
print strlen("Hello"); -> Option A
Quick Check:
Call function inside print with parentheses = D [OK]

Quick Trick: Call functions inside print with parentheses [OK]

Common Mistakes:

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