CAESAR CIPHER (Shift Cipher) Object Oriented Programming

CAESAR CIPHER (Shift Cipher)

Problem 1

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 ZLJMRQBO PBZROFQV 

K = +3 Shift to Right

COMPUTER SECURITY

GQ CTCPWMLCQ

K = +2 Shift to Right 

IS EVERYONES

UHVSRQVLELOLWB 

K = -3 Shift to Left 

RESPONSIBILITY

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Problem 2
What is the name of this cipher? Also give the plain text. 
CAESAR CIPHER

PMXZBQEBCFKXI                               IURQWLHU IRU                                   ZVYBOPBZROFQV

K ============ +3                             K========== -3                                   K============= +3

SPACETHEFINAL                  frontier for                     cybersecurity                  

INSTRUCTIONS:

1.       Use Caesar Cipher and decrypt the Ciphertext with the given shift in problems 1 & 2

2.       Write down only the plaintext with the respective heading i.e. Problem1: plaintext & Problem 2: plaintext.

3.       Drop the assignment here