Functions Questions And Answers
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Functions Questions & Answers
1. Which one of the following PHP functions can be used to build a function that accepts any number of arguments?
Functions Questions & Answers
2. Which one of the following PHP functions can be used to find files?
Functions Questions & Answers
3. The filesize() function returns the file size in ___.
Functions Questions & Answers
4. Which one of the following PHP function is used to determine a file’s last access time?
Functions Questions & Answers
5. Which one of the following function is capable of reading a file into an array?
Functions Questions & Answers
6. Which one of the following function is capable of reading a file into a string variable?
Functions Questions & Answers
7. Which one of the following function is capable of reading a specific number of characters form a file?
Functions Questions & Answers
8. Which one of the following function operates similarly to fgets(), except that it also strips any HTML and PHP tags form the input?
Functions Questions & Answers
9. Which one of the following function outputs the contents of a string variable to the specified resource?
Functions Questions & Answers
10. Which function sets the file filename’s last-modified and last-accessed times?