import sys
import re

lines = []
for line in sys.stdin:
    lines.append(line)
pos_int = r"[1-9]\d*"
assert len(lines) == 2
assert re.fullmatch(fr"{pos_int}\n", lines[0])
N = int(lines[0])
assert 2 <= N <= 10 ** 5
assert re.fullmatch(fr"({pos_int} )*{pos_int}\n", lines[1])
a = list(map(int, lines[1].split()))
assert len(a) == N - 1
assert all(1 <= a[i] <= N - 1 for i in range(N - 1))

p = [(0, 0)] + sorted((x, i) for i, x in enumerate(a, 1))
x = [0 for _ in range(N)]
for i in range(1, N):
    if p[i][0] > i:
        print("NO")
        exit()
    x[p[i][1]] = (i + 1) - p[i][0]
print("YES")
for i in range(1, N):
    print(x[i])