import numpy as np
import bisect

n, k = map(int,input().split())
A = list(map(int,input().split()))
Q = int(input())

c = np.cumsum([0]+A)
wide = c[k:] - c[:-k]
#print(wide)

for i in range(Q):
    x = int(input())
    print(bisect.bisect_right(wide, x))