Name: Encryption Algorithms
Brand: codenga
SKU: encryption_algorithms
Price: 3.99 USD
Availability: InStock

Have you mastered the basics of algorithms? So take the next step and master the most common encryption algorithms.

This course, apart from programming, is also a fascinating journey through history. You will see that some foundations of algorithmic thinking were already present more than 2000 years ago. You will also see how the complexity and effectiveness of encryption have changed over time. You will also have plenty of opportunities to gain real-world practice while working with code.

“Text encryption, lots of practice, lots of thinking. An opportunity to gain unique skills.”

Tomasz - Algorithms Curriculum Manager

With this course, you will master many encryption algorithms.

You will learn the classic Caesar cipher, which serves as an introduction to the subject of encryption algorithms.
You will master the AtBash cipher and the Bacon cipher.
You will learn how ROT13 and ROT47 work.
You will learn Vigenere's complex cipher.

The course is full of practical assignments and brief theory. You will begin with an in-depth explanation of each of the ciphers. Then you will perform a series of tasks verifying your understanding of the subject. We will provide you with guidelines, and you will write the code responsible for encoding and decoding the text yourself. This course is a collection of mini-projects. You will have a chance to gain experience in solving problems with code.

All examples and tasks in the course are based on the Python language. Its simple syntax allows you to focus on what is really important.

The knowledge contained in the course is very universal, so you can use it to work in other languages. The most important thing is to understand the logic of the algorithm itself. That is what programming is all about.

Codenga - an experience you will enjoy

Learn interactively

We teach with graphics, repetition and short explanations. All in the comfort of your own browser.

Enjoy the learning

We strive to make every course enjoyable. In the words of a Codenga user: "it doesn't get boring."

Learn fast

"Love the lessons and the interactive methods. Learning will be very fast compared to other study methods."

Complete every course easily

We have come up with some things that should help you to complete every course. Try them and see if they work for you.

Got stuck? There is a support!

Every Codenga course has its curriculum manager that looks after the learning material and is ready to help you if you have any questions.

30 days of Money-back guarantee

You have a generous 30-day return period. No questions asked.

Check the course curriculum

Ch. 1

Algorithm - introduction, Caesar cipher

(9 exercises)

We bet you value your privacy. Encryption allows you to encrypt part of your message so that its exact contents are unknown to the reader. In this course, we will show you interesting techniques that will allow you to encrypt and decrypt your text.

Encryption algorithms - an introduction

Caesar cipher

Caesar's code - quiz

Ch. 2

Algorithm - Caesar’s cipher - implementation

(6 exercises)

You know the logic behind Caesar's cipher. Now it's time for practical implementation.

Algorithm - Caesar cipher - implementation

Caesar Cipher - Decoding part 1

Caesar Cipher - Decoding part 2

Caesar Cipher - Decoding part 3

Caesar Cipher - Decoding part 4

Ch. 3

Algorithm - AtBash cipher

(7 exercises)

Now you will have the opportunity to learn a simple cipher of Hebrew origin. A very easy cipher that you can quickly implement.

AtBash cipher

AtBash cipher - quiz

Ch. 4

AtBash cipher - implementation

(7 exercises)

It is time for another implementation of the algorithm. Let's see how you do in the battle. Try to implement the AtBash cipher according to our guidelines.

AtBash cipher - implementation part 1

AtBash cipher - implementation part 2

AtBash cipher - implementation part 3

AtBash cipher - implementation part 4

AtBash cipher - implementation part 5

AtBash cipher - implementation part 6

AtBash cipher - implementation part 7

What people are saying about this course?

(2 ratings)

100%

Have any questions?

How does the course work?

Every Codenga course is full of structured knowledge and practical exercises. You start with the basics and you incrementally learn new skills.

How much time do i need to complete the course?

Buying this course you get the lifetime access. You can learn the new skills at your own pace. You can also review the material as many times as you want

Can i still use the course having completed it?

Yes! You get unlimited, lifetime access to the course.

Do i need any prior experience to start the course?

Codenga course are great for beginner programmers. Start with the Level 1 course if it's your fist contact with programming.

Do i need any software to use the course?

The only thing you need is a device with an internet access. No other tools or software necessary.

Support for this course is provided by:

Tomasz – Algorithm Curriculum Manager

$3.99

Encryption Algorithms

Master the basics of encryption

What will you learn from the course?

What you will find in the course

A bit of technical stuff

Codenga - an experience you will enjoy

Check the course curriculum

What people are saying about this course?

Have any questions?