How to code a substitution cipher in C — step-by-step guide
MSNDeep Learning with Yacine
How to code a substitution cipher in C — step-by-step guide
Learn how to implement a classic substitution cipher in C! This step-by-step tutorial walks you through encoding and decoding messages by replacing each letter with another according to a fixed key. A great project for beginners learning C programming and basic cryptography. #CProgramming #SubstitutionCipher #CryptographyBasics
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🔐 Unlock the Secrets of Encryption with Types of Ciphers! 🔐 Ever wondered how your data stays safe online? Ciphers transform readable text into unreadable ciphertext, keeping your information secure. Here are some fascinating types: Caesar Cipher: Shifts each letter by a fixed number of positions in the alphabet. Example: "ABC" ➡️ "CDE" (with a shift of 2) Monoalphabetic Cipher: Replaces each letter with a random substitute. Example: "ABC" ➡️ "SQR" Homophonic Substitution Cipher: Each letter c
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