Bhallaladeva was an evil king who ruled the kingdom of Maahishmati. He wanted to erect a 100ft golden statue of himself and he looted gold from several places for this. He even looted his own people, by using the following unfair strategy:
There are N houses in Maahishmati, and the ith house has Ai gold plates. Each gold plate costs exactly 1 Nimbda, which is the unit of currency in the kingdom of Maahishmati. Bhallaladeva would choose an integer K, and loots all the houses in several steps. In each step:
- He would choose a house i which hasn't been looted yet, pay the owner exactly Ai Nimbdas, and take away all the gold plates in that house (Hence, he also ends up looting this house).
- He would now choose atmost K houses which haven't been looted yet and take away all the gold plates from these houses without paying a single Nimbda (Yes, he takes all of them for free).
He repeats the above steps until all the N houses have been looted. Your task is to devise a strategy for Bhallaladeva to loot the houses in some order, so that the number of nimbdas he has to pay is minimium. You'll also be given multiple values of K (Q of them to be precise), and you need to find the minimum number of nimbdas for each of these values.
-----Input-----
The first line of input consists of a single integer N denoting the number of houses in Maahishmati. The second line of input consists of N space separated integers denoting A1, A2, ..., AN, where Ai denotes the number of gold plates in the ith house. The third line of input consists of a single integer Q denoting the number of values of K to follow. Each of the following Q lines consist of a single integer, where the value on the ith line denotes the value of K for the ith query.
-----Output-----
Output exactly Q integers on separate lines, where the output on the ith line denotes the answer for the ith value of K.
-----Constraints-----
- 1 ≤ N ≤ 105
- 1 ≤ Q ≤ 105
- 0 ≤ K ≤ N-1
- 1 ≤ Ai ≤ 104
-----Example-----
Input:
4
3 2 1 4
2
0
2
Output:
10
3
-----Explanation-----
For the first query, K = 0. Hence, Bhallaladeva cannot take gold plates from any of the houses for free. It will cost him 3 + 2 + 1 + 4 = 10 nimbdas.
For the second query, K = 2. In the first step Bhallaladeva can pay 2 nimbdas for gold plates in house number 2, and take the gold in houses 1 and 4 for free (Note that house 1 has 3 gold plates and house 4 has 4 gold plates). Now, he has looted houses 1, 2 & 4. Now in the second step, he loots house 3, by paying 1 nimbda. Hence, the total cost = 1 + 2 = 3. Note that there might be multiple ways to achieve the minimum cost, and we have explained only one of them.
import math
n = int(input())
a = sorted(map(int,input().split()))
l = [0]*n
for i in range(n):
 l[i] = a[i] + l[i-1]
for q in range(int(input())):
 print(l[int(math.ceil(float(n)/(int(input())+1)))-1])
import math
n = int(input())
a = sorted(map(int,input().split()))
l = [0]*n
for i in range(n):
 l[i] = a[i] + l[i-1]
for q in range(int(input())):
 print(l[int(math.ceil(float(n)/(int(input())+1)))-1])