the-grid

@SuppressWarnings({ "rawtypes", "unchecked" })
    @Override
    protected void init(VaadinRequest vaadinRequest) {
        final VerticalLayout verticalLayout = new VerticalLayout();
        verticalLayout.setSpacing(true);
        verticalLayout.se  

def decrypt(input_string: str, key: int) -> str:
    """
    Generates a template based on the key and fills it in with
    the characters of the input string and then reading it in
    a zigzag formation.

    >>> decrypt("HWe olordll",   

def solution():
    """Returns the greatest product of four adjacent numbers (horizontally,
    vertically, or diagonally).

    >>> solution()
    70600674
    """
    with open(os.path.dirname(__file__) + "/grid.txt") as f:
        l = []