PHP

PHP

Question: The Boolean data type represents truth, supporting only _____Values.
A
Only 2

B
Only 3

C
Only 4

D
Only 5

E
None

Note: Not available
1. Report
Question: A string is a__________ treated as a contiguous group.
A
Sequence of strings

B
Sequence of characters

C
Sequence of floats

D
Sequence of boolean

Note: Not available
1. Report
Question: Floating-point numbers, also referred to as ______.
A
Floats

B
only Doubles or Real numbers

C
Floats and doubles

D
Specify numbers that contain fractional parts

Note: Not available
1. Report
Question: An Integer is representative of _______.
A
In base 10(decimal)

B
In base 8(octal)

C
In base 16(hexadecimal)

D
In base 2(binary)

Note: Not available
1. Report
Question: If you want to insert a single dynamic integer value which one will you not select?
A
Printf("Bar inventory:%d bottles of tonic water.", 100);

B
Printf("Bar inventory:%b bottles of tonic water.", 100);

C
Printf("Bar inventory:%f bottles of tonic water.", 100);

D
print("Bar inventory:%d bottles of tonic water.",100);

Note: Not available
1. Report
Question: What will be the output of the above syntax? <?php $heavywaight="Lewis"; $lightwaight="Mayweather"; echo $heavywaight,"and", $lightwaight, "are great fighters"; ?>
A
Lewis, are great fighters,

B
Lewis, Mayweather are great fighter

C
Lewis and Mayweather are great fighters

D
Lennox Lewis and Floyd Mayweather

Note: Not available
1. Report
Question: What do you mean by prototype?
A
Simply the function's definition

B
Input parameters & defined data type

C
Returns type of value.

D
only defined Array of Data

Note: Not available
1. Report
Question: Which are incorrect value used to represents true and false values?
A
$alive=true; //$alive is false.

B
$alive=true;     //$alive is 0.

C
$alive=0;     //$alive is false.

D
$alive=-1;     //$alive is true.

Note: Not available
1. Report
Question: Which data type is not used to represents true and false values?
A
printf

B
Boolean

C
array

D
String

Note: Not available
1. Report
Question: What is/ are the incorrect file extensions of PHP?
A
.php

B
.pmsql

C
php3

D
.phtml

Note: Not available
1. Report

First Prev 7 8 9 10 11 Next Last

Question: The Boolean data type represents truth, supporting only _____Values.

Question: A string is a__________ treated as a contiguous group.

Question: Floating-point numbers, also referred to as ______.

Question: An Integer is representative of _______.

Question: If you want to insert a single dynamic integer value which one will you not select?

Question: What will be the output of the above syntax? <?php $heavywaight="Lewis"; $lightwaight="Mayweather"; echo $heavywaight,"and", $lightwaight, "are great fighters"; ?>

Question: What do you mean by prototype?

Question: Which are incorrect value used to represents true and false values?

Question: Which data type is not used to represents true and false values?

Question: What is/ are the incorrect file extensions of PHP?