PHP Fundamentals, PHP

PHP Fundamentals

Question: Which of the following is not supported in PHP5?
A
Type Hinting

B
Reflection

C
Magic Methods

D
Multiple Inheritance

E
Object Cloning

Note: Not available
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Question: Which of the following pair have non-associative equal precedence?
A
+,-

B
==,!=

C
<<,>>

D
&=,|=

Note: Not available
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Question: Which of the following attribute is needed for file upload via form?
A
enctype="multipart/form-data"

B
enctype="singlepart/data"

C
enctype="file"

D
enctype="form_data/file"

Note: Not available
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Question: you need to check the size of a file in PHP function.
$size=X(filename);
Which function will suitably replace 'X'?
A
filesize

B
size

C
sizeofFile

D
getSize

Note: Not available
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Question: What will be the output of the following code?
function fn(&$var)
{
$var = $var - ($var/10 * 5);
return $var;

}
echo fn (100);
A
100

B
50

C
98

D
Error massage

E
None of the above

Note: Not available
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Question: Which of the following is not a valid PHP parser tag?
A
script

B
?p

C
%

D
?php

Note: Not available
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Question: Which of the following variables are supported by 'str_replace()' function?
A
Integer

B
String

C
Boolean

D
Array

Note: Not available
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Question: What will be the output of the following code?
$var = 10;
function fn()
{
$var = 20;
return $var;
}
fn();
echo $var;
A
10

B
20

C
Undefined Variable

D
Syntax Error

Note: Not available
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Question: How would you store order number (34) in an 'OrderCookie'?
A
setcookie("OrderCookie",34);

B
make Cookie("OrderCookie",34);

C
Cookie("OrderCookie",34);

D
OrderCookie(34);

Note: Not available
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Question: Consider the following two statements:
1 While (expr) statement
2 while (expr): statement... endwhile;
Which of the following are true in context of the given statements?
A
1 is correct and 2 is wrong

B
1 is wrong and 2 is correct

C
Both 1 & 2 are wrong

D
Both 1 & 2 are correct

Note: Not available
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Question: Which of the following is not supported in PHP5?

Question: Which of the following pair have non-associative equal precedence?

Question: Which of the following attribute is needed for file upload via form?

Question: you need to check the size of a file in PHP function.
$size=X(filename);
Which function will suitably replace 'X'?

Question: What will be the output of the following code?
function fn(&$var)
{
$var = $var - ($var/10 * 5);
return $var;

}
echo fn (100);

Question: Which of the following is not a valid PHP parser tag?

Question: Which of the following variables are supported by 'str_replace()' function?

Question: What will be the output of the following code?
$var = 10;
function fn()
{
$var = 20;
return $var;
}
fn();
echo $var;

Question: How would you store order number (34) in an 'OrderCookie'?

Question: Consider the following two statements:
1 While (expr) statement
2 while (expr): statement... endwhile;
Which of the following are true in context of the given statements?

Question: Which of the following is not supported in PHP5?

Question: Which of the following pair have non-associative equal precedence?

Question: Which of the following attribute is needed for file upload via form?

Question: you need to check the size of a file in PHP function.$size=X(filename);Which function will suitably replace 'X'?

Question: What will be the output of the following code?function fn(&$var) { $var = $var - ($var/10 * 5); return $var; } echo fn (100);

Question: Which of the following is not a valid PHP parser tag?

Question: Which of the following variables are supported by 'str_replace()' function?

Question: What will be the output of the following code?$var = 10;function fn(){ $var = 20; return $var;}fn();echo $var;

Question: How would you store order number (34) in an 'OrderCookie'?

Question: Consider the following two statements:1 While (expr) statement2 while (expr): statement... endwhile;Which of the following are true in context of the given statements?

Question: you need to check the size of a file in PHP function.
$size=X(filename);
Which function will suitably replace 'X'?

Question: What will be the output of the following code?
function fn(&$var)
{
$var = $var - ($var/10 * 5);
return $var;

}
echo fn (100);

Question: What will be the output of the following code?
$var = 10;
function fn()
{
$var = 20;
return $var;
}
fn();
echo $var;

Question: Consider the following two statements:
1 While (expr) statement
2 while (expr): statement... endwhile;
Which of the following are true in context of the given statements?