You've passed a lot, congratulations!🥳

Try to do the same, but with other numbers, for instance, you can cipher to binary code the combinations of numbers like the date, let's try it with the 4th of July in the 2010 year, we are going to create a list.

> Note
>
> Have you wondered?
Binary numbers are stored as a group of bits. For example, 11100 requires 5 bits one bit for each digit, but 100000 requires 6 bites, the 8 bits create 1 byte. It is not brand new information that computers stores billion information, so as it is a smart device, it should have a smart system of storing information. I reckon that your phone has a 64-bit microprocessor means that it stores and gets access to the information in groups of 64 binary digits; can you imagine how much information it deals with? It can be even a billion groups of 64-bit combinations.

# Defining list for storing the date
date = [7,4,2010]
print("The initial date is" + " " + str(date[2]) + " " + "year" + " " + str(date[1]) + "th" + " " + "day" + " " + "of" + " " + str(date[0]) + "th"+" "+"month" )
# Creating a list for storing the converted binary date
date_bin = [ ]
# Iterating through the list
for number in date:
    # Creating list for storing converted binary number
    binary_number = [ ]
    # The loop will execute till the number is not null
    while number != 0:
        # Counting the remainder of division by two    
        remainder = number % 2
        # Appending the remainder for creating binary one
        binary_number.append(remainder)
        # This operation allows to decrease number twice and work with the integer part of a new one
        number = number // 2
    # Reversing the list
    binary_number.reverse()
    # Appending the resulting binary number for creating binary date
    date_bin.append(binary_number)
print("The date in binary numeral system is",date_bin)

Have you seen such code 110101 before? It refers to the binary numeral system and is considered to be the most commonly used one. Here you are going to learn the main concepts of converting.

This section is going to help you get acquainted with one less commonly used but vitally important numeral system.

The last numeral system for you and maybe the most complex one, but it is still a superior chance for practicing.

Here you are going to dive deeper into some of the built-in Python functions. This section is going to make you get familiar with converting to different numeral systems without any loops and conditions, just python functions.

Numeral Systems 101

Hone your Ciphering Skills

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