Sample Question:01
What is the maximum size of the VARCHAR column type?
A. 255 Bytes
B. 255 Characters
C. 512 Bytes
D. 512 Characters
E. No Limit
Answer: B
Sample Question:02
Which constant must be passed as the second argument to htmlentities() to convert single
quotes (') to HTML entities?
A. TRUE
B. FALSE
C. ENT_QUOTES
D. ENT_NOQUOTES
E. ENT_COMPAT
Answer: C
Sample Question:03
Some databases support the LIMIT clause. It is a method to ensure that ...
A. only certain rows are deleted in DELETE queries.
B. only a defined subset of rows are read in SELECT queries.
C. only certain users can access the database.
Answer: B
Sample Question:04
In the function setcookie() what does the 3rd parameter specify?
A. The name of the cookie.
B. The expiration time of the cookie.
C. The value of the cookie.
D. The IP address of the cookie's client.
Answer: B
Sample Question:05
What will the following code piece print?
echo strtr('Apples and bananas', 'ae', 'ea')
A. Applas end benenes
B. Epplas end benenes
C. Apples and bananas
D. Applas end bananas
Answer: A
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