#include 

using namespace std;
const int maxn = 2e5 + 10;
int n;
int h[maxn], r[maxn];
int segment_tree[3 * maxn];
void build_tree(int L, int R, int pos) {
    if(L == R) {
        segment_tree[pos] = h[L];
    }
    else {
        int middle = (L + R) / 2;
        build_tree(L, middle, 2 * pos);
        build_tree(middle + 1, R, 2 * pos + 1);
        segment_tree[pos] = max(segment_tree[2 * pos], segment_tree[2 * pos + 1]);
    }
}
void update(int L, int R, int pos, int idx, int value) {
    if(L == R) {
        segment_tree[pos] -= value;
        return;
    }
    int middle = (L + R) / 2;
    if(idx <= middle) {
        update(L, middle, 2 * pos, idx, value);
    }
    else {
        update(middle + 1, R, 2 * pos + 1, idx, value);
    }
    segment_tree[pos] = max(segment_tree[2 * pos], segment_tree[2 * pos + 1]);
}
int query(int L, int R, int pos, int x) {
    if(L == R) {
        return L + 1;
    }
    int middle = (L + R) / 2;
    if(segment_tree[2 * pos] >= x) {
        return query(L, middle, 2 * pos, x);
    }
    else {
        return query(middle + 1, R, 2 * pos + 1, x);
    }
    return 0;
}
int main()
{
    ios_base::sync_with_stdio(false);
    int m;
    cin >> n >> m;

    for(int i = 0; i < n; i++) {
        cin >> h[i];
    }
    for(int i = 0; i < m; i++) {
        cin >> r[i];
    }

    build_tree(0, n - 1, 1);

    for(int i = 0; i < m; i++) {
        if(segment_tree[1] < r[i]) {
            cout << 0 << " ";
        }
        else {
            int x = query(0, n - 1, 1, r[i]);
            update(0, n - 1, 1, x - 1, r[i]);
            cout << x << " ";
        }
    }
    return 0;
}