7 lines
139 B
Python
7 lines
139 B
Python
|
N = 14
|
||
|
|
for l in open("input"):
|
||
|
|
for i in range(0, len(l)):
|
||
|
|
if len(set(l[i:i+N])) == N:
|
||
|
|
print(i+N)
|
||
|
|
break
|