PPSC Computer Science Topic 9 MCQ's Test Preparation

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MCQ's Test For PPSC Computer Science Topic 9 PHP

Try The MCQ's Test For PPSC Computer Science Topic 9 PHP

  • Total Questions20

  • Time Allowed20

PPSC Computer Science Topic 9 PHP

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Question # 1

Which of the following is not a session function.

Question # 2

Which of following commenting is supported by PHP

Question # 3

Which of the following variable assignment is by value assignment in PHP

Question # 4

Which of the following method is suitable when you need to send larger form submissions.

Question # 5

Identify the variable scope that is not supported by PHP

Question # 6

Casting operator introduced in PHP 6 IS.

Question # 7

Which of the following data type is not seal or datA type supported by PHP

Question # 8

Which of the following is not true.

Question # 9

A script is a

Question # 10

Which of the following variables is not a predefined variable.

Question # 11

When compared to the compiled program scripts run

Question # 12

You can define a constant by using the define () function Once a constant is defined.

Question # 13

Which of the following type specifier is invalid in print f ( ) functions.

Question # 14

Variable scope on which a variable does not loose its value when the function exists and use that value if the function is called again is.

Question # 15

PHP is widely used ____ scriting language that is especially suited for web development and can be embedded into html.

Question # 16

PHP supports all four different ways of delimiting in this context identify the false statement.

Question # 17

When you need to obtain the ASCII value of a character which of the following unction you apply in PHP.

Question # 18

Identify the invalid identifier

Question # 19

For integer data type PHP 6 introduced.

Question # 20

In PHP string data are

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PPSC ComputerScience Chapter 9 Important MCQ's

Sr.# Question Answer
1 When you need to obtain the ASCII value of a character which of the following unction you apply in PHP.
A. chr ( ):
B. ace ( ):
C. ord ( ):
D. Val ( ):
2 Which of the following delimiting method is known as string interpolation.
A. Delimited by single uote
B. Delimited by double uote
C. Delimited by <<< identifier
D. All of above
3 Which of the following method sends input to a script via a URL.
A. Get
B. Post
C. Both
D. None
4 Which of the following statement is more suitable if you want to output a blend of static text and dynamics information stored within one or several variables.
A. Echo()
B. Print ()
C. print f()
D. None
5 Trace the odd data type
A. Floats
B. Integer
C. Double
D. Real number
6 PHP is widely used ____ scriting language that is especially suited for web development and can be embedded into html.
A. Open source general purpose
B. Proprietary general purpose
C. Open source special purpose
D. Proprietary special purpose
7 Which of the following function returns the number of character in a string variable.
A. Count ($ variable)
B. Len ($variable)
C. Strcount ($variable)
D. Strien ($variable)
8 Variable scope on which a variable does not loose its value when the function exists and use that value if the function is called again is.
A. Local
B. Function parameter
C. Static
D. None
9 When uploading a file if the UPLOAD_ERR-OK contains value 0 it means.
A. Upload is not successful error occurred
B. The file uploaded with success
C. Uploaded file size is 0
D. File upload progress is 0% completed
10 If Boolean variable $ alive =5
A. $ alive is false
B. $ alive is true
C. $ alive is overflow
D. None of above

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