PHP Variables and Datatypes
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Quiz-1 : PHP Fundamental
Quiz-2 : PHP Variables and Datatypes
Quiz - PHP Basic 1
Quiz - PHP Fundamental 3
Quiz - PHP Advanced Concept, Networking, Super G.
Quiz - PHP Networking
Quiz PHP Object Oriented Programming
Quiz - PHP string,oop,regular expression
Quiz - PHP and MySQL
Quiz - PHP String,Security,Webservice
Index
PHP Home
PHP Fundamentals
230
PHP Input/Output
16
PHP Object Oriented Programming
59
PHP Installation & Configuration
17
Reported Questions
80
PHP Functions
16
PHP Regular Expression
33
PHP Variables and Datatypes
62
PHP Arrays
104
PHP Operators and Expressions
6
PHP Built-in Constants and Standard PHP .
10
PHP Advanced Concepts
120
PHP Error Handling
34
PHP String Operation
36
PHP Language Syntax
11
PHP Super Globals
21
PHP Datetime and timezone
4
PHP Networking
12
PHP with MySQL
5
PHP Web Service
10
PHP Security
15
PHP File Handling
9
PHP PEAR
7
PHP Control Structure
7
PHP Form Handling
1
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Ebook
Question:
Which are php's supported data types?
A
float
B
string
C
Boolean
D
integer
Note:
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Question:
Which data type is used to represent a single value?
A
scalar data type
B
supported tata type
C
setting data type
D
Compound data type
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Question:
Which data type is used to represents true and false values?
A
Boolean
B
String
C
array
D
printf
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Question:
Which indicates a sequence of characters that treated as a contagious group?
A
String
B
array
C
printf
D
integer
Note:
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Question:
Which are valid string's example?
A
"php is a great language"
B
"whoop-de-do"
C
'*9subway\n'
D
"123%^789"
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Question:
Which allows you to specify numbers that contains fractional parts?
A
Float
B
String
C
array
D
Boolean
Note:
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Question:
What are the basic characteristics of variable of PHP language?
A
It’s case sensitive
B
It can contain data
C
Starts with a $ sign
D
Variable name can only contain A-z, 0-9, and _
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Question:
Which of the followings are variable scope?
A
Local variable
B
Global variable
C
Static variable
D
Functions parameters
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Question:
Which indicates a general term that we can apply to variables,functions and various other user defined objects?
A
Identifiers
B
Compound data type
C
Array
D
Symbol
Note:
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Question:
Which of the followings are valid identifiers?
A
My_function
B
Size
C
_someword
D
!counter
Note:
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