What will be the output of the following PHP code?
<?php
$a = array("red", "green", "blue");
array_pop($a);
print_r($a);
?>
<?php
$a = array("red", "green", "blue");
array_pop($a);
print_r($a);
?>
A. Array ( [0] => red [1] => green )
B. Array ( [0] => green [1] => blue )
C. Array ( [0] => red [1] => blue )
D. Array ( [0] => blue [1] => blue )
Answer: Option A
Solution(By Examveda Team)
The array_pop() function deletes the last element of an array.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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