Caso # | Resultado | Tiempo | Memoria |
---|---|---|---|
#1 |
Correcto
|
0.024 s | 3 KBi |
#2 |
Correcto
|
0.026 s | 3 KBi |
#3 |
Correcto
|
0.025 s | 3 KBi |
#4 |
Correcto
|
0.032 s | 3 KBi |
#5 |
Correcto
|
0.026 s | 3 KBi |
#6 |
Correcto
|
0.027 s | 3 KBi |
#7 |
Correcto
|
0.021 s | 2 KBi |
#8 |
Correcto
|
0.025 s | 3 KBi |
#9 |
Correcto
|
0.02 s | 3 KBi |
#10 |
Correcto
|
0.02 s | 3 KBi |
#11 |
Correcto
|
0.026 s | 3 KBi |
#12 |
Correcto
|
0.023 s | 3 KBi |
s = input() chars = set() ans = False for c in s: if c in chars: ans = True break else: chars.add(c) print('yes' if ans else 'no')