/Caesar-Cipher

Implementation of Caesar Cipher in C Programming Language

Primary LanguageCMIT LicenseMIT

Caesar Cipher

Introduction

The caesar cipher is named after Julius Caesar who used it when sending secret military messages to his troops. This is a simple substitution cipher where every character in the plain-text is shifted by a certain number known as the "key" or "shift".

How to build this project?

Copy the project locally. Open terminal and go to the project directory. Then type "make" command. This will compile the source code.

NOTE : Contents of the src should not be extracted. Presence of the src directory in the project directory is essential for the project to be built.

How to run the project?

In the terminal, after building the project, typing ./a.out will run the program.

NOTE : ./a.out will work only on MacOS or any Linux Operating systems. In windows, typing a.exe will run the code.

Sample Test Case

Message : Hello World!

Shift : 10

Encrypted Message : Rovvy gyBvn!