March 2, 2023
N, S, M = map(int, input().split())
range_list = [0] + list(map(int, input().split()))
dp = [[False] * (M + 1) for _ in range(N + 1)]
dp[0][S] = True
for i in range(1, N + 1):
for j in range(0, M + 1):
if (j - range_list[i] >= 0 and dp[i - 1][j - range_list[i]]):
dp[i][j] = True
elif (j + range_list[i] <= M and dp[i - 1][j + range_list[i]]):
dp[i][j] = True
max_idx = -1
for i in range(0, M + 1):
if (dp[N][i]):
max_idx = i
print(max_idx)