National_Instruments
200-500 · Question #85
200-500 Question #85: Real Exam Question with Answer & Explanation
The correct answer is C. file_put_contents("file", "data", FILE_APPEND);. See the full explanation below for the reasoning.
Question
Which of the following commands will append data to an existing file?
Options
- Afile_put_contents("file", "data", "a");
- Bfile_put_contents("file", "a", "data");
- Cfile_put_contents("file", "data", FILE_APPEND);
- Dfile_put_contents("file", "a", NULL, FILE_APPEND);
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