N = int(input())
T = list(map(int,input().split()))
sor = []
volt = []
hiba = 0
for i in range(N):
if i+1 not in volt and T[i] not in volt:
sor.append([i+1,T[i]])
volt.append(i+1)
volt.append(T[i])
elif i+1 in volt and T[i] in volt:
hiba += 1
elif i+1 not in volt and T[i] in volt:
Elol = False
for j in range(len(sor)):
if sor[j][0] == T[i]:
Elol = True
volt.append(i+1)
sor[j] = [i+1] + sor[j]
break
if not Elol:
sor.append([i+1])
hiba += 1
elif i+1 in volt and T[i] not in volt:
Vegen = False
for j in range(len(sor)):
if sor[j][-1] == i+1:
Vegen = True
volt.append(T[i])
sor[j].append(T[i])
break
if not Vegen:
sor.append([T[i]])
hiba += 1
print(N-hiba)
szekrend = [0] * (N+1)
szek = 0
for resz in sor:
for k in resz:
szek += 1
szekrend[k] = szek
for i in range(1,N+1):
print(szekrend[i],end=" ")
| Subtask | Sum | Test | Verdict | Time | Memory | ||
|---|---|---|---|---|---|---|---|
| subtask1 | 0/0 | ||||||
| 1 | Accepted | 16ms | 3124 KiB | ||||
| 2 | Time limit exceeded | 689ms | 4112 KiB | ||||
| subtask2 | 0/5 | ||||||
| 3 | Wrong answer | 16ms | 3320 KiB | ||||
| 4 | Wrong answer | 17ms | 3032 KiB | ||||
| 5 | Wrong answer | 17ms | 3124 KiB | ||||
| 6 | Wrong answer | 16ms | 3312 KiB | ||||
| 7 | Wrong answer | 16ms | 3124 KiB | ||||
| subtask3 | 0/5 | ||||||
| 8 | Wrong answer | 16ms | 3312 KiB | ||||
| 9 | Wrong answer | 16ms | 3036 KiB | ||||
| 10 | Wrong answer | 17ms | 3124 KiB | ||||
| 11 | Accepted | 17ms | 3124 KiB | ||||
| 12 | Wrong answer | 17ms | 3228 KiB | ||||
| subtask4 | 0/5 | ||||||
| 13 | Wrong answer | 16ms | 3144 KiB | ||||
| 14 | Wrong answer | 17ms | 3232 KiB | ||||
| 15 | Wrong answer | 17ms | 3124 KiB | ||||
| 16 | Wrong answer | 17ms | 3124 KiB | ||||
| 17 | Wrong answer | 17ms | 3196 KiB | ||||
| subtask5 | 0/10 | ||||||
| 18 | Wrong answer | 17ms | 3232 KiB | ||||
| 19 | Wrong answer | 48ms | 3380 KiB | ||||
| 20 | Wrong answer | 48ms | 3468 KiB | ||||
| 21 | Wrong answer | 48ms | 3324 KiB | ||||
| 22 | Wrong answer | 46ms | 3316 KiB | ||||
| 23 | Wrong answer | 17ms | 3124 KiB | ||||
| 24 | Wrong answer | 17ms | 3312 KiB | ||||
| 25 | Wrong answer | 50ms | 3308 KiB | ||||
| 26 | Time limit exceeded | 699ms | 4256 KiB | ||||
| 27 | Time limit exceeded | 681ms | 4148 KiB | ||||
| subtask6 | 0/10 | ||||||
| 28 | Wrong answer | 48ms | 3380 KiB | ||||
| 29 | Wrong answer | 142ms | 3636 KiB | ||||
| 30 | Wrong answer | 291ms | 3636 KiB | ||||
| 31 | Wrong answer | 500ms | 3892 KiB | ||||
| 32 | Time limit exceeded | 685ms | 3636 KiB | ||||
| 33 | Time limit exceeded | 680ms | 3876 KiB | ||||
| 34 | Time limit exceeded | 685ms | 3884 KiB | ||||
| 35 | Time limit exceeded | 684ms | 3892 KiB | ||||
| 36 | Time limit exceeded | 683ms | 4524 KiB | ||||
| 37 | Time limit exceeded | 676ms | 4148 KiB | ||||
| subtask7 | 0/40 | ||||||
| 38 | Wrong answer | 52ms | 3376 KiB | ||||
| 39 | Wrong answer | 165ms | 3636 KiB | ||||
| 40 | Wrong answer | 337ms | 3872 KiB | ||||
| 41 | Wrong answer | 574ms | 3892 KiB | ||||
| 42 | Time limit exceeded | 685ms | 3636 KiB | ||||
| 43 | Time limit exceeded | 680ms | 3892 KiB | ||||
| 44 | Time limit exceeded | 677ms | 3892 KiB | ||||
| 45 | Time limit exceeded | 688ms | 4152 KiB | ||||
| 46 | Time limit exceeded | 675ms | 4148 KiB | ||||
| 47 | Time limit exceeded | 684ms | 4400 KiB | ||||
| 48 | Time limit exceeded | 679ms | 4400 KiB | ||||
| 49 | Time limit exceeded | 686ms | 4404 KiB | ||||
| 50 | Time limit exceeded | 677ms | 4400 KiB | ||||
| 51 | Time limit exceeded | 684ms | 4400 KiB | ||||
| 52 | Time limit exceeded | 681ms | 4400 KiB | ||||
| 53 | Time limit exceeded | 686ms | 4400 KiB | ||||
| 54 | Time limit exceeded | 680ms | 4392 KiB | ||||
| 55 | Time limit exceeded | 685ms | 4400 KiB | ||||
| 56 | Time limit exceeded | 679ms | 4388 KiB | ||||
| 57 | Time limit exceeded | 683ms | 4404 KiB | ||||