Php Programming MCQ Question with Answer

Question No : 57
What will be the output of the following PHP code ?

 <?php  $i = 5;
while (--$i > 0 && ++$i){       print $i;
} ?> 

Question No : 58
What will be the output of the following PHP code ?

 <?php  $color = red;
$color = green;
echo $color;
?> 

Question No : 59
What will be the output of the following PHP code ?

 <?php  $color1 = red;
$color2 = green;
echo $color1 . $color2;
?> 

Question No : 60
What will be the output of the following PHP code?

 <?php  $a = array(a=>red, b=>green, c=>blue);
echo array_shift($a);
print_r ($a);
?> 

Question No : 61
How many ways can a session data be stored?

Question No : 62
What will be the output of the following PHP code ?

 <?php  define('IF', 42);
echo IF: , IF;
?> 

Question No : 63
Which one of the following format parameter can be used to identify timezone?