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Numerical Types MCQ Questions and Answers PDF - 8

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Numerical Types MCQ with Answers PDF Download: Quiz 8

MCQ 36: How many numerical types are allowed in PHP?

A) 1
B) 2
C) 3
D) 4

MCQ 37: Constants in PHP are not denoted by $ sign but they are differentiated by

A) Lowercase letters
B) Uppercase letters
C) Asterisk sign *
D) Hash sign #

MCQ 38: What does explode ( ) function do?

A) Converts a string into integers
B) Converts a string into arrays
C) Finds the length of array
D) Finds the length of string

MCQ 39: The printf ( ) function sends the resulting string

A) Directly to the output
B) To the sprintf ( ) function
C) To the scanf ( ) function
D) None of them

MCQ 40: There are how many main methods for passing information between web pages and server

A) 2 methods
B) 3 methods
C) 4 methods
D) A lot of methods

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