N = int(input())
A = list(map(int, input().split()))
S = [(A[i], i) for i in range(N - 1)]
S.sort()
X = [-1] * (N - 1)
for i in range(1, N):
    a, x = S[i - 1]
    if i - a < 0:
        print("NO")
        exit()
    X[x] = i - a + 1
print("YES")
print(*X, sep = "\n")