please i want solve this exercises

ch3 X Ch3: Solve the following Exercise: 1. Encrypt "TOP SECRET" Using Caesar Cipher with k=5. (use both shift and calculation) 2. Decrypt "UIFFYBNJTFBTZ" using Caesar cipher with k=1 (use both shift and calculation) 3. Encrypt using ROT13 the plaintext "TOP SECRET" 4. Decrypt using ROT13 the plaintext "GUNG VF EVTUG" 5. Encrypt using Atbash the plaintext "TOP SECRET" 6. Decrypt using the Atbash Cipher. The cipher text "GSRH RH Z WRUURXFOG VCZN" 7. Use the frequency analysis to decrypt the following cipher "GUR FLFGRZ JRNX". Clearly state your work. 8. Encrypt the message "TOP SECRET" using SIMPLE SHIFT VIGENERE cipher with k=(3,9,15,3,6,7,5,0) 9. Decrypt the message "ESBRE" using SIMPLE SHIFT VIGENERE CIPHER with k=(3,7,1,15,20) 10.Encrypt the message TOP SECRET" using FULL VIGENERE CIPHER with key : Kuwait 11. Decrypt the message "IIQ DWGO CP" using FULL VIGENERE CIPHER with key : Kuwait 12. Encrypt the message "TOP SECRET" using AUTO-KEY VIGENERE CIPHER with key : Kuwait 13. Decrypt the message "IIQ DWGC WN" using AUTO-KEY VIGENERE CIPHER with key : Kuwait 14. Encrypt the message "March", using the PLAYFAIR CIPHER with keyword "blue". 15. Decrypt the message "BMTNKW" using the PLAYFAIR CIPHER with keyword "COLD