PHP

PHP

Question: For the following code: <?php Function Expenses() { Function Salary() { } function Loan() { function Balance() { } } } ?> Which of the following sequence will run successfully?
A
(); Loan(); BalanExpenses(); Salaryce();

B
Salary(); Expenses(); Loan(): Balance();

C
Expenses(); Salary(); Balance(); Loan();

D
Balance(); Loan(); Salary(); Expenses();

Note: Not available
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Question: Which of the following crypto in PHP returns longest hash value?
A
md5()

B
sha1()

C
crc32()

D
All return same length hash

Note: Not available
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Question: If visibility is not defined for a method/member then it is treated as public static.
A
True

B
False

Note: Not available
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Question: You wrote following script to check for the right category: 1 <?php 2 $cate=5; 3 … 4 … 5 6 if ($cate==5) 7 { 8 ? > 9 Correct category! 10 <?php 11 }else{ 12 ? > 13 Incorrect category! 14 < ? php 15 } 16 ? > What will be the output of the program if value of ‘cate’ remains 5?
A
Correct category!

B
Incorrect category!

C
Error due to use of invalid operator in line 6: “if ($cate==5)”

D
syntax at line 8, 10, 12 and Error due to incorrect 14

Note: Not available
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Question: What will be the output of the following code?
$a = 10;
if($a > 5 OR < 15)
echo "true";
else
echo "false";
A
true

B
false

C
No output

D
Parse Error

Note: Not available
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Question: Variable/functions in PHP don’t work directly with:
A
echo()

B
isset()

C
print()

D
All of the above

Note: Not available
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Question: Which of the following is a PHP resource?
A
Domxml document

B
Odbc link

C
File

D
All of the above

Note: Not available
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Question: The value of a local variable of a function has to be retained over multiple calls to that function. How should that variable be declared?
A
local

B
global

C
static

D
None

Note: Not available
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Question: What will be the output of the following code? <?php var_dump (3*4); ?>
A
int(3*4)

B
int(12)

C
3*4

D
12

E
None

Note: Not available
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Question: Does PHP provide the goto keyword in latest version?
A
Yes

B
No

Note: Not available
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Question: For the following code: <?php Function Expenses() { Function Salary() { } function Loan() { function Balance() { } } } ?> Which of the following sequence will run successfully?

Question: Which of the following crypto in PHP returns longest hash value?

Question: If visibility is not defined for a method/member then it is treated as public static.

Question: You wrote following script to check for the right category: 1 <?php 2 $cate=5; 3 … 4 … 5 6 if ($cate==5) 7 { 8 ? > 9 Correct category! 10 <?php 11 }else{ 12 ? > 13 Incorrect category! 14 < ? php 15 } 16 ? > What will be the output of the program if value of ‘cate’ remains 5?

Question: What will be the output of the following code?
$a = 10;
if($a > 5 OR < 15)
echo "true";
else
echo "false";

Question: Variable/functions in PHP don’t work directly with:

Question: Which of the following is a PHP resource?

Question: The value of a local variable of a function has to be retained over multiple calls to that function. How should that variable be declared?

Question: What will be the output of the following code? <?php var_dump (3*4); ?>

Question: Does PHP provide the goto keyword in latest version?

Question: For the following code: <?php Function Expenses() { Function Salary() { } function Loan() { function Balance() { } } } ?> Which of the following sequence will run successfully?

Question: Which of the following crypto in PHP returns longest hash value?

Question: If visibility is not defined for a method/member then it is treated as public static.

Question: You wrote following script to check for the right category: 1 <?php 2 $cate=5; 3 … 4 … 5 6 if ($cate==5) 7 { 8 ? > 9 Correct category! 10 <?php 11 }else{ 12 ? > 13 Incorrect category! 14 < ? php 15 } 16 ? > What will be the output of the program if value of ‘cate’ remains 5?

Question: What will be the output of the following code?$a = 10;if($a > 5 OR < 15) echo "true";else echo "false";

Question: Variable/functions in PHP don’t work directly with:

Question: Which of the following is a PHP resource?

Question: The value of a local variable of a function has to be retained over multiple calls to that function. How should that variable be declared?

Question: What will be the output of the following code? <?php var_dump (3*4); ?>

Question: Does PHP provide the goto keyword in latest version?

Question: What will be the output of the following code?
$a = 10;
if($a > 5 OR < 15)
echo "true";
else
echo "false";