Which of the following is the correct way to write the string "Goodbye" to a file named "farewell.txt" using fwrite() in PHP?

easy📝 Syntax Q3 of 15

PHP - File Handling

Afile_put_contents('farewell.txt', 'Goodbye');

Bfwrite('farewell.txt', 'Goodbye'); fclose('farewell.txt');

C$file = fopen('farewell.txt', 'w'); fwrite($file, 'Goodbye'); fclose($file);

D$file = fopen('farewell.txt', 'r'); fwrite($file, 'Goodbye'); fclose($file);

Step-by-Step Solution

Solution:

Step 1: Open file in write mode
Use fopen() with 'w' to open for writing.
Step 2: Write string to file
Use fwrite() with the file handle and string.
Step 3: Close the file
Use fclose() with the file handle.
Final Answer:
$file = fopen('farewell.txt', 'w'); fwrite($file, 'Goodbye'); fclose($file); -> Option C
Quick Check:
Open-write-close sequence correct [OK]

Quick Trick: fwrite requires fopen handle, then fclose [OK]

Common Mistakes:

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