Score : $100$ points

Problem Statement

You are given $N$ integers $A_1,A_2,\dots$, and $A_N$.

Find the sum of the $N$ integers.

Constraints

• $1 \le N \le 100$
• $1 \le A_i \le 100$
• All values in the input are integers.

Input

The input is given from Standard Input in the following format:

$N$

$A_1$ $A_2$ $\dots$ $A_N$

Output

Print the answer.

3
2 7 2

11

You are given three integers: $2$, $7$, and $2$.

The answer is $2 + 7 + 2 = 11$.

1
3

3