#include #include #include #include #include #include #include #include #include #include #include using namespace std; typedef long long ll; int h_dp[310][310][2][310]; int N, K; int A[310]; int solver(int start_idx) { vector> dp(N, vector(2, INT_MIN)); dp[start_idx][0] = 0; dp[start_idx][1] = 0; memset(h_dp[0][start_idx], 0, sizeof(h_dp[0][start_idx])); for (int i = 1; i <= K; ++i) { vector> temp(N, vector(2, INT_MIN)); for (int j = 0; j < N; ++j) { for (int d = 0; d < 2; ++d) { if (dp[j][d] == INT_MIN) continue; int cur_score = dp[j][d]; if (j - 1 >= 0) { int before_score = A[j - 1] * h_dp[i - 1][j][d][j - 1]; int after_score = A[j - 1] * i; int new_score = cur_score + (after_score - before_score); if (temp[j - 1][0] < new_score) { temp[j - 1][0] = new_score; memcpy(h_dp[i][j - 1][0], h_dp[i - 1][j][d], sizeof(h_dp[i - 1][j][d])); h_dp[i][j - 1][0][j - 1] = i; } } if (j + 1 < N) { int before_score = A[j + 1] * h_dp[i - 1][j][d][j + 1]; int after_score = A[j + 1] * i; int new_score = cur_score + (after_score - before_score); if (temp[j + 1][1] < new_score) { temp[j + 1][1] = new_score; memcpy(h_dp[i][j + 1][1], h_dp[i - 1][j][d], sizeof(h_dp[i - 1][j][d])); h_dp[i][j + 1][1][j + 1] = i; } } } } dp = temp; } int res = INT_MIN; for (int i = 0; i < N; ++i) { res = max(res, dp[i][0]); res = max(res, dp[i][1]); } return res; } int main() { cin >> N >> K; for (int i = 0; i < N; ++i) { cin >> A[i]; } for (int i = 0; i < N; ++i) { int res = solver(i); cout << res << endl; } return 0; }