In this repo we have 2 crypto algorithms caesar and vigenere in c language.
How to run these programs- 1.you need to download cs50.h librabry because it use GetString() of it. 2.compile the program 3. now run program like ./ceasar key or ./vigenere key (key is encryption keyfor example ./ceasar 4 or ./vigenere xyz) 4. now there is a prompt so enter the data which you want to encrypt 5. finally your data is encrypted