Change elements of array based on position of input data

[deanhystad]

So what does your file look like? You've posted two very different formats.

I made a file that looks like this
data.txt

Output:
data= [
4 1 3 4 5
2 2 5
1 6
]

And processed it using this code.

def bit_flags(bits, on=True, off=False):
    return [on if bit in bits else off for bit in range(1, max(bits)+1)]

with open("data.txt", "r") as file:
    next(file)  # Skip data[
    for line in file:
        if len(line) > 1:  # Skip ]
            numbers = list(map(int, line.split()))
            print(numbers, bit_flags(numbers[1:]))

Output:
[4, 1, 3, 4, 5] [True, False, True, True, True]
[2, 2, 5] [False, True, False, False, True]
[1, 6] [False, False, False, False, False, True]