Q:

Write a PHP program to compute the sum of the elements of an given array of integers

0

Write a PHP program to compute the sum of the elements of an given array of integers.

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<?php
function test($a1)
 { 
       return $a1[0] + $a1[1] + $a1[2] + $a1[3] + $a1[4];
    
 }   

echo test([10, 20, 30, 40, 50]) . "\n";
echo test([10, 20, -30, -40, 50]) . "\n";

Sample Output:

150
10

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