PHP

PHP

Question: Evaluate the following Statements:
$treat=true; If ! ($treat){ Echo (“Treated”); } Else {echo (“Not treated”);} ?>
Select correct answer from the followings
A
Treated will be displayed

B
Not Treated will be displayed

C
Script does not work

D
None

Note: Not available
1. Report
Question: What are the difference between print and echo?
A
echo faster than print

B
echo return value

C
print return value

D
echo return true

Note: Not available
1. Report
Question: In order to know the data type of variable we need to use built-in function
A
getVar()

B
gettype()

C
getType()

D
getDataType()

Note: Not available
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Question: Which of the following statement is correct?
A
A static variable does not lose its value when the function exits.

B
A static variable loses its value when the function exits.

C
A static variable keeps data always.

D
None

Note: Not available
1. Report
Question: What will be the output?
<?php $value=1 do{ $count=3; $value=$value+2; $value=$count*$value; } while ($count >=12); echo “value=$value”; ?>
A
Line 6 will show an error

B
Line 8 will show an error

C
The output is 12

D
The output is 9

Note: Not available
1. Report

Question: Evaluate the following Statements:
$treat=true; If ! ($treat){ Echo (“Treated”); } Else {echo (“Not treated”);} ?>
Select correct answer from the followings