Solve Me First

Complete the function solveMeFirst to compute the sum of two integers.

Function prototype:

int solveMeFirst(int a, int b);

where,

• a is the first integer input.
• b is the second integer input

Return values

• sum of the above two integers

Sample Input

a = 2
b = 3

Sample Output

5

Explanation

The sum of the two integers  and  is computed as: .

php

<?php

function solveMeFirst($a,$b){

// Hint: Type return $a + $b; below

return $a + $b;

}

$handle = fopen ("php://stdin","r");

$_a = fgets($handle);

$_b = fgets($handle);

$sum = solveMeFirst((int)$_a,(int)$_b);

print ($sum);

fclose($handle);

?>