What will be the output of the following PHP code?
<?php
$a=array("A","Cat","Dog","A","Dog");
$b=array("A","A","Cat","A","Tiger");
$c=array_combine($a,$b);
print_r(array_count_values($c));
?>
<?php
$a=array("A","Cat","Dog","A","Dog");
$b=array("A","A","Cat","A","Tiger");
$c=array_combine($a,$b);
print_r(array_count_values($c));
?>
A. Array ( [A] => 5 [Cat] => 2 [Dog] => 2 [Tiger] => 1 )
B. Array ( [A] => 2 [Cat] => 2 [Dog] => 1 [Tiger] => 1 )
C. Array ( [A] => 6 [Cat] => 1 [Dog] => 2 [Tiger] => 1 )
D. Array ( [A] => 2 [Cat] => 1 [Dog] => 4 [Tiger] => 1 )
Answer: Option A
Solution (By Examveda Team)
The array_count_values() function counts all the values of an array and array_combine() combines arrays.Join The Discussion
Comments (2)
Related Questions on Arrays
A. karnataka 11,35,000
B. 11,35,000
C. population 11,35,000
D. karnataka population
Which function will return true if a variable is an array or false if it is not?
A. this_array()
B. is_array()
C. do_array()
D. in_array()
[A] => 2
[Tiger] => 1
bad webside;
[A] => 2
[Tiger] => 1