What will be the output of the following PHP code?
<?php
$array1 = array ("KA", "LA", "CA", "MA", "TA");
$array2 = array ("KA", "IA", "CA", "GA", "TA");
$inter = array_intersect ($array1, $array2);
print_r ($inter);
?>
<?php
$array1 = array ("KA", "LA", "CA", "MA", "TA");
$array2 = array ("KA", "IA", "CA", "GA", "TA");
$inter = array_intersect ($array1, $array2);
print_r ($inter);
?>
A. Array ( [0] => KA [1] => LA [2] => CA [3] => MA [4] => TA [5] => IA [6] => GA )
B. Array ( [0] => KA [2] => CA [4] => TA )
C. Array ( [1] => IA [3] => GA )
D. Array ( [1] => LA [3] => MA )
Answer: Option B
Solution(By Examveda Team)
The array_intersect() function returns a key preserved array consisting only of those values present in the first array that are also present in each of the other input arrays.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()
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