def EnterFileName():
    return input('Enter FileName: ')
def ReadColumn(filename, array):
    with open(filename,"r") as file:
        for line in file:
            tempArray = list(line)
            lengthKey = len(line)
            for i in range(lengthKey):
                if(tempArray[i] != "\n"):
                    try:
                        array[i] = array[i] + tempArray[i]
                    except IndexError:
                        array.append(tempArray[i])
    file = open('Column Formatted2.txt','w')
    for i in array:
        file.write(i+"\n")
    file.close()

cipher = []
ReadColumn(EnterFileName(), cipher)