PHP MCQ Questions with answers and solutions Page 42

Q. Which of the following function in PHP returns a text in title case from a variable?

(A) toUpper($var)
(B) ucwords($var)
(C) ucword($var)
(D) All

💬 Discuss

✅ Correct Answer: (B) ucwords($var)

Published by Yami Thakur ⭐ 10.63K Points at 27-Jun-2022 10:28 pm in PHP

Q. Which of the following is the correct way to print "Hello World" in PHP?

(A) "Hello World";
(B) write("Hello World");
(C) echo "Hello World";
(D) None

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✅ Correct Answer: (C) echo "Hello World";

Published by Yami Thakur ⭐ 10.63K Points at 27-Jun-2022 10:29 pm in PHP

Q. Which of the following function is used to compress a string in PHP?

(A) compress()
(B) zip_compress()
(C) gzcompress()
(D) zip()

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✅ Correct Answer: (C) gzcompress()

Published by Yami Thakur ⭐ 10.63K Points at 27-Jun-2022 10:29 pm in PHP

Q. Which of the following function converts a string to all uppercase?

(A) upper()
(B) uppercase()
(C) struppercase()
(D) strtoupper()

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✅ Correct Answer: (D) strtoupper()

Published by Yami Thakur ⭐ 10.63K Points at 27-Jun-2022 10:31 pm in PHP

Q. The function in PHP that can be used to concatenate array elements to form a single delimited string is

(A) implode()
(B) concat()
(C) explode()
(D) concatenate()

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✅ Correct Answer: (A) implode()

Published by Yami Thakur ⭐ 10.63K Points at 27-Jun-2022 10:31 pm in PHP

Q. Which PHP function determines the last access time of a file?

(A) filetime()
(B) fileatime()
(C) filectime()
(D) None

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✅ Correct Answer: (B) fileatime()

Published by Yami Thakur ⭐ 10.63K Points at 27-Jun-2022 10:31 pm in PHP

Q. Which PHP function is capable to read specific number of characters from a file?

(A) filegets()
(B) fget()
(C) fgets()
(D) None

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✅ Correct Answer: (C) fgets()

Published by Yami Thakur ⭐ 10.63K Points at 27-Jun-2022 10:32 pm in PHP

Q. Which PHP function is used to find the position of the last occurrence of a substring inside another string?

(A) strops()
(B) strrpos()
(C) strtr()
(D) None

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✅ Correct Answer: (B) strrpos()

Published by Yami Thakur ⭐ 10.63K Points at 27-Jun-2022 10:32 pm in PHP

Q. Which of the following function in PHP returns the time of sunrise of a particular day and location?

(A) date_sunrise()
(B) date-sunrise()
(C) sunrise()
(D) None

💬 Discuss

✅ Correct Answer: (A) date_sunrise()

Published by Yami Thakur ⭐ 10.63K Points at 27-Jun-2022 10:34 pm in PHP

Q. Which PHP function converts an English text datetime into a Unix timestamp?

(A) str_to_time()
(B) strtodate()
(C) strtotime()
(D) None

💬 Discuss

✅ Correct Answer: (C) strtotime()

Published by Yami Thakur ⭐ 10.63K Points at 27-Jun-2022 10:34 pm in PHP

PHP MCQs with answers Page - 42

Q. Which of the following function in PHP returns a text in title case from a variable?

Q. Which of the following is the correct way to print "Hello World" in PHP?

Q. Which of the following function is used to compress a string in PHP?

Q. Which of the following function converts a string to all uppercase?

Q. The function in PHP that can be used to concatenate array elements to form a single delimited string is

Q. Which PHP function determines the last access time of a file?

Q. Which PHP function is capable to read specific number of characters from a file?

Q. Which PHP function is used to find the position of the last occurrence of a substring inside another string?

Q. Which of the following function in PHP returns the time of sunrise of a particular day and location?

Q. Which PHP function converts an English text datetime into a Unix timestamp?

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