Explore topic-wise MCQs in Php.

<?php
$num = array ("Zero","One", "Two", "Three", "Four","Five");
$subset = array_slice ($num, 2);
print_r ($subset);
?>

<?php
$str = array ("Rahul", "Ajit", "Aju", "Ats");
sort($str);
print_r($str);
?>

<?php
$n = array ("16", "Interview Mania", 10, "4");
echo (array_sum ($n));
?>

<?php
$City1 = array ("Noida", "Delhi", "Chennai", "Greenville", "Branford");
$City2 = array ("Chennai", "Derby", "Enfield", "Delhi", "Greenville");
$inter = array_intersect ($City1, $City2);
print_r ($inter);
?>

<?php
$num = array ("2","3","4", "5", "6", "7", "8", "9", "10");
$face = array ("A", "J", "Q", "K");
$cards = array_merge ($face, $num);
print_r ($cards);
?>

<?php
$num = array ("Zero","One", "Two", "Three", "Four","Five");
$subset = array_splice ($num, 3);
print_r ($subset);
?>

<?php
$Name = array ("Neha", "Ajit", "Rahul", "Ats");
$Name = array_flip($Name);
echo ($Name[0]);
?>

<?php
$name = array("Abhay", "Sujit");
array_push($name, "Neha", "Reema");
print_r($name);
?>

<?php
$num = range(0, 6);
print_r ($num);
?>

<?php
$Student = array("Ajit", "Rahul", "Ats", "Aju");
echo pos($Student);
?>

<?php
$Car = array("J" => "Jaguar", "L" => "Land Rover", "A" => "Audi", "M" => "Maseratti");
echo array_search("Maseratti", $Car);
?>

<?php
$First = array("Ajit", "Rahul");
$Second = array("Ats", "Aju");
$Third = array_merge($First, $Second);
$Fourth = array("001", "002", "003", "004");
$Result = array_combine($Fourth, $Third);
print_r($Result);
?>

<?php
$First = array("001" => "Ajit", "002" => "Rahul", "003" => "Ats", "004" => "Aju");
$Second = array("005" => "Ajit", "006" => "Rahul", "007" => "Ats", "008" => "Sujit");
$Third = array("009" => "Sujit");
$Forth = array_merge($Second, $Third);
$Result = array_diff($First, $Forth);
print_r($Result);
?>

<?php
$Country = array("INDIA", "USA", "ENGLAND");
array_pop($Country);
$Country1 = array("ISRAEL");
$Country = array_merge($Country, $Country1);
print_r($Country);
?>

<?php
$Color = array("R" => "Red", "G" => "Green", "B" => "Blue", "Y" => "Yellow");
$Result = array_flip($Color);
print_r($Result);
?>

<?php
$First = array_fill(1, 4, "Interview");
$Second = array_fill(5, 1, "Mania");
$Third = array_merge($First, $Second);
print_r($Third);
echo " n";
print_r($Second);
?>

<?php
$Student = array("Ajit" => "23", "Rahul" => "22","Ats" => "23");
array_pop($Student);
print_r(array_change_key_case($Student, CASE_UPPER));
?>

<?php
$First = array("001" => "Ajit", "002" => "Ats", "003" => "Aju");
echo array_shift($First);
echo " n";
array_pop($First);
print_r($First);
?>

<?php
$First = array("Rahul","Ajit","Ats","Rahul","Ats","Sujit");
$Second = array("Rahul","Rahul","Ajit","Rahul","Aju","Sujit");
$Third = array_combine($First,$Second);
print_r(array_count_values($Third));
?>