N,K = map(int,input().split())
A = [int(input()) for _ in range(N)]

dp = [[0] * (K+1) for _ in range(N)]
dp[0][0] = 1
if A[0] <= K:
    dp[A[0]] = 1
for i in range(N-1):
    for j in range(K + 1):
        if dp[i][j]:
            dp[i+1][j] = 1
            if j + A[i+1] <= K:
                dp[i+1][j + A[i+1]] = 1
ans = K
while dp[N-1][ans] == 0:
    ans -= 1
print(ans)