Apply cryptanalysis to each of Ctext$-1$ and Ctext$-2.$ You can use the krypto programprovided. $$ Present a report describing what steps you took to break each cipher, and why. Justify the choices you have made. $$ Include graphs $($frequency distributions$)$ as appropriate $($in your Report$1.$pdf$).$ Provide the plaintext and key for each cipher. You should include them as files Ptext$1.$txt$,$ Key$-1.$txt$,$ Ptext$-2.$txt and Key$-2.$txt$,$ and give them in your report $($Report$1.$pdf$).$ If you use any other tools or software, you must cite them in your report. If you only provide the final answer but without any proper analysis, then you will obtain$0.$