N,K=map(int,input().split())
A=list(map(int,input().split()))

S=sum(A[:K])
T=[S]
for i in range(N-K):
    S+=A[K+i]-A[i]
    T.append(S)
T.sort()

Q=int(input())
for _ in range(Q):
    B=int(input())

    if B>=T[-1]:
        print(N-K+1)
        continue

    L,R=0,N-K
    while R-L>1:
        C=(L+R)//2
        if T[C]>B:
            R=C
        else:
            L=C
    print(R)