def main():
    input = read_file("../input.txt")
    data = list(input)
    print(part1(data))
    print(part2(data))

def part1(data: list[str]) -> int:
    floor_level = 0
    for c in data:
        if c == "(":
            floor_level += 1
        else:
            floor_level -= 1
    return floor_level

def part2(data: list[str]) -> int:
    floor_level = 0
    location_index = 0
    for i, c in enumerate(data):
        if c == "(":
            floor_level += 1
        else:
            floor_level -= 1
        if floor_level == -1:
            location_index = i
            break
    return location_index + 1

def read_file(filename: str) -> str:
    with open(filename, 'r') as f:
        return f.read()

if __name__ == "__main__":
    main()