Mastering the Shift Cipher in Java: Easy Caesar Cipher Implementation 🔐

Discover how to implement the classic Caesar Cipher in Java with a clear code demo. Perfect for beginners learning basic encryption techniques!

Mastering the Shift Cipher in Java: Easy Caesar Cipher Implementation 🔐
CS CORNER Sunita Rai
503 views • Jul 8, 2025
Mastering the Shift Cipher in Java: Easy Caesar Cipher Implementation 🔐

About this video

🔐 Learn how to implement the Shift Cipher (Caesar Cipher) in Java! This classic encryption technique is one of the simplest forms of cryptography, and it's a great starting point for beginners.

In this video, you'll learn:
✅ What is a Shift Cipher (Caesar Cipher)?
✅ How the cipher works (concept & real-life analogy)
✅ Java code implementation for encryption and decryption
✅ A live demo with input/output examples

🧠 **Shift Cipher Example:**
Plaintext: `HELLO`
Shift: `3`
Encrypted: `KHOOR`

📚 The Caesar Cipher is a substitution cipher where each character is shifted a fixed number of places in the alphabet. Though it's not secure for modern systems, it's excellent for learning the basics of cryptography.

💡 Subscribe for more Java tutorials, cryptography concepts, and hands-on coding projects.

📥 Get the Source Code:

#Java #CaesarCipher #ShiftCipher #Encryption #CodingTutorial
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Video Information

Views

503

Likes

24

Duration

18:41

Published

Jul 8, 2025

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