class DSU: def __init__(self, size): self.parent = list(range(size + 2)) # parent[0] unused, size+1 to avoid boundary checks def find(self, m): if self.parent[m] != m: self.parent[m] = self.find(self.parent[m]) return self.parent[m] def union(self, m): self.parent[m] = self.find(m + 1) def main(): import sys input = sys.stdin.read data = input().split() n = int(data[0]) a_list = list(map(int, data[1:n])) if n == 1: print("YES") return dsu = DSU(n-1) answer = [] for a in a_list: m_start = max(a, 1) current_m = dsu.find(m_start) if current_m <= n-1: x = (current_m + 1) - a answer.append(x) dsu.union(current_m) else: # Choose x=1 if possible, else x = N - a (as required) x = 1 if 1 + a <= n else n - a answer.append(x) # Check if all m are covered if dsu.find(1) > n-1: print("YES") print('\n'.join(map(str, answer))) else: print("NO") if __name__ == "__main__": main()