n, m = map(int, input().split())
a = map(int, input().split())

d = [0] * 10000
d[0] = 1

for u in a:
    for w in range(m, -1, -1):
        if d[w] == 1:
            d[w + u] = 1

for u in range(m, -1, -1):
    if d[u] == 1 and u <= m:
        print(u)
        break