PHP Variables and Datatypes , PHP

PHP Variables and Datatypes

Question: What is the correct way to create a function in PHP?
A
function myFunction()

B
new_function myFunction()

C
create myFunction()

Note: Not available
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Question: What is the correct way to add 1 to the $count variable?
A
count++;

B
$count++;

C
++count;

D
$count =+1;

Note: Not available
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Question: variables always start with a __ in php
A
pond-sign

B
yen-sign

C
Doller-sign

D
Euro - sign

Note: Not available
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Question: Which of the following is not true?
A
PHP can be used to develop web applications.

B
PHP makes a website dynamic.

C
PHP applications can not be compiled.

D
PHP can not be embedded into html.

Note: Not available
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Question: Which of the following function returns the number of characters in a string variable?
A
count($variable)

B
len($variable)

C
strcount($variable)

D
strlen($variable)

Note: Not available
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Question: When using the POST method, variables are displayed in the URL:
A
False

B
True

Note: Not available
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Question: List()is used to assign a list of variables in one operation.
A
True

B
False

Note: Not available
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Question: Into compound data types categories are ______.
A
Array

B
Object

C
String

D
Integer

Note: Not available
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Question: PHP is a ______ language.
A
loosely typed

B
software typed

C
General types

D
All

Note: Not available
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Question: ______ variable can be accessed in any part of program.
A
global

Note: Not available
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Question: What is the correct way to create a function in PHP?

Question: What is the correct way to add 1 to the $count variable?

Question: variables always start with a __ in php

Question: Which of the following is not true?

Question: Which of the following function returns the number of characters in a string variable?

Question: When using the POST method, variables are displayed in the URL:

Question: List()is used to assign a list of variables in one operation.

Question: Into compound data types categories are ______.

Question: PHP is a ______ language.

Question: ______ variable can be accessed in any part of program.