#include using namespace std; typedef long long ll; #define F first #define S second #define pii pair #define eb emplace_back #define all(v) v.begin(), v.end() #define rep(i, n) for (int i = 0; i < n; ++i) #define rep3(i, l, n) for (int i = l; i < n; ++i) #define chmax(a, b) a = (a >= b ? a : b) #define chmin(a, b) a = (a <= b ? a : b) #define out(a) cout << a << endl #define outa(a, n) rep(_, n) cout << a[_] << " "; cout << endl #define SZ(v) (int)v.size() #define inf (int)(1e9+7) #define abs(x) (x >= 0 ? x : -(x)) #define ceil(a, b) a / b + !!(a % b) #define FIX(a) fixed << setprecision(a) int dp[2000001]; int main() { ios::sync_with_stdio(false); cin.tie(0); int n, k; cin >> n >> k; dp[0] = 1; rep(i, n) { int a; cin >> a; for (int j = k; j >= 0; --j) { if (j - a < 0 || dp[j - a] == 0) continue; chmax(dp[j], dp[j - a] + 1); } } for (int i = k; i >= 0; --i) { if (dp[i] != 0) { out(i); return 0; } } }