N, K = gets.split.map(&:to_i)
A = N.times.map { gets.to_i }

dp = Array.new(K + 1, false)
dp[0] = true
ans = 0

A.each do |a|
  ans.downto(0) do |v|
    next unless dp[v]

    nv = v + a

    next if K < nv

    dp[nv] = true
    ans = nv if ans < nv
  end
end

puts ans