Day 6: Custom Customs¶

Functions:

solve(input_string)

Count the number of yes answers in the group given as input_string.

solve(input_string: str) → int[source]¶

Count the number of yes answers in the group given as input_string.

Requires

all(
    len(set(list(line))) == len(line)
    for line in input_string.split("\n")
)

all(
    re.match(r"^[a-z]*$", line)
    for line in input_string.split("\n")
)

Ensures