[Python] 백준 11399 ATM

https://www.acmicpc.net/problem/11399

풀이

import sys

num = int(sys.stdin.readline().rstrip())

num_list = list(map(int, sys.stdin.readline().rstrip().split()))

num_list.sort()

temp = 0
sum_list = []

for i in num_list:
    temp += i
    sum_list.append(temp)
print(sum(sum_list))