Simple Addition

In this problem, you are given two integers, and your task is to compute their sum. The sum is defined as: $$S = a + b$$.

You will be provided with a single line of input containing the two integers separated by a space. Your program should output a single integer representing their sum.

Note: The absolute values of the integers do not exceed \(10^9\).

inputFormat

The input consists of a single line containing two integers \(a\) and \(b\) separated by a space.

outputFormat

Output a single integer which is the sum of \(a\) and \(b\). That is, compute $$S = a + b$$.

sample

1 2

3