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

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PPSC Computer Science Topic 9 PHP

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Question # 1

The function setcookie () is used to.

Question # 2

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

Question # 3

A variable $word is set to "HELLO WORLD" which of the following script returns in title case.

Question # 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.

Question # 5

f open ($file_doc."r+& rduo opens a file for.

Question # 6

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 # 7

When uploading a file if the UPLOAD_ERR-OK contains value 0 it means.

Question # 8

Which of the following function returns the number of character in a string variable.

Question # 9

The left association operator % s used in PHP for

Question # 10

In PHP string data are

Question # 11

The difference between include ( ) and require()

Question # 12

Which of the following delimiting method is known as string interpolation.

Question # 13

Which of following are compound data type.

Question # 14

In mail ($param2, $ param 2, $param3, $param 4), the $param 2 contains.

Question # 15

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

Question # 16

Which of the following is not true.

Question # 17

Which of the following are valid float values.

Question # 18

Which function includes the specified file even the statement evaluates to false in which block the function is placed.

Question # 19

A script is a

Question # 20

Which of the following variables is not a predefined variable.

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PPSC ComputerScience Chapter 9 Important MCQ's

Sr.# Question Answer
1 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
2 In PHP string data are
A. Delimited by single uote
B. Delimited by double uoto
C. Delimited by <<< identifier
D. All of above
3 Which data types are treaded as arrays.
A. Integer
B. Float
C. String
D. Booleans
4 Which of following commenting is supported by PHP
A. Single line c++syntax -ii
B. Shell syntax -#
C. Both of above
D. None
5 Trace the function that does continue the script execution even if the file inclusion fails.
A. Include ()
B. requre(0
C. Both of abvoe
D. None
6 For integer data type PHP 6 introduced.
A. 8 bit integer value
B. 16 bit integer value
C. 32 bit integer value
D. 64 bit integer value
7 The function setcookie () is used to.
A. Enable or disable cookie support
B. Declare cookie variables
C. Store data in cookie variable
D. All of above
8 Which of the following method is suitable when you need to send larger form submissions.
A. Get
B. Post
C. Both Get and post
D. None of above
9 Which of the following method sends input to a script via a URL.
A. Get
B. Post
C. Both
D. None
10 Trace the odd data type
A. Floats
B. Integer
C. Double
D. Real number

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