Total of the day's orders

Problem

A shop keeps the amount of each order of the day in a list. Read the amounts and print their total.

Input: The first line has n, the number of values. The second line has the n values separated by spaces.
Output: One integer: the sum of all amounts.
Constraints: 1 ≤ n ≤ 1000
0 ≤ each amount ≤ 100000

Example

Input

3
250 480 120

Output

250 + 480 + 120.

Try the problem first. Open one hint at a time.

Hint 1

Start a total at 0 and add each value as you go through the list.

Hint 2

Convert each piece of text to an int before adding. The built-in sum also works.

Write your Python code, run it on the examples and submit it to hidden tests.