Test Your Programming Skills with Safcode!


Here is all important interview / exams questions.
Student doing practice apptitude test on safcode platform.
Instruction: "Total Number of Questions: 10
Each question carry 10 mark , no negative marking"


Quiz Start


none of the above
Used to register a global variable
Used to initialize a session.
Used to store variables of the current session

$REMOTE_ADDR
$_ENV
$GLOBALS
$DOMAIN

Print is a function where as echo is not.
Echo can take multiple parameters where as print cannot
They both behave the same.
Print can take multiple parameters where as echo cannot

__CLASS__
__FILE__
__DATE__
__LINE__

constant
#pragma
const
define

Php pre processor
Hypeetext pre-processor
Personal Home Page
Private Home Page

/* commented code here */
// commented code to end of line
all of the above
# commented code to end of line

37
33
38
32

None of these
Find the last character of a string
Locate position of a string’s first character
Search for character within a string

" required /> < input name="MyArray[]" />
" required /> < input ="MyArray[]" />
< input name= MyArray[]/>
< input MyArray[] />