Please post a clear screenshot of code and output.3.2 Research the UPC codes that are used on products of all kinds.

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Please post a clear screenshot of code and output.3.2 Research the UPC codes that are used on products of all kinds. Use the turtle module to draw a UPC code for a given product name and price.3.26 Encryption often involves the Caesar cipher—named after Julius Caesar, who used the system to encrypt military messages. Many early Internet users also adopted this cipher. Called rot13, the cipher encrypts a message by rotating the plaintext character by 13 positions in the alphabet. For example, “a” becomes “n”; likewise, “n” becomes “a.” The nice thing about rot13 is that the same function can be used to encrypt and decrypt a message. Write a function called rot13 that takes a message as a parameter and rotates all the characters by 13 places.3.28 Write a function undoVig(keyLetter, ctLetter) that takes a letter from the key, a ciphertext letter, and returns the plaintext letter.3.29 Write a function decryptVigenere that takes a keyword, the ciphertext for the message, and returns the plaintext message.
3.2 Research the UPC codes that are used on products of all kinds. Use the turtle module to draw a UPC code for a given product name and price.3.26 Encryption often involves the Caesar cipher—named after Julius Caesar, who used the system to encrypt military messages. Many early Internet users also adopted this cipher. Called rot13, the cipher encrypts a message by rotating the plaintext character by 13 positions in the alphabet. For example, “a” becomes “n”; likewise, “n” becomes “a.” The nice thing about rot13 is that the same function can be used to encrypt and decrypt a message. Write a function called rot13 that takes a message as a parameter and rotates all the characters by 13 places.3.28 Write a function undoVig(keyLetter, ctLetter) that takes a letter from the key, a ciphertext letter, and returns the plaintext letter.3.29 Write a function decryptVigenere that takes a keyword, the ciphertext for the message, and returns the plaintext message.
3.2 Research the UPC codes that are used on products of all kinds. Use the turtle module to draw a UPC code for a given product name and price.
3.26 Encryption often involves the Caesar cipher—named after Julius Caesar, who used the system to encrypt military messages. Many early Internet users also adopted this cipher. Called rot13, the cipher encrypts a message by rotating the plaintext character by 13 positions in the alphabet. For example, “a” becomes “n”; likewise, “n” becomes “a.” The nice thing about rot13 is that the same function can be used to encrypt and decrypt a message. Write a function called rot13 that takes a message as a parameter and rotates all the characters by 13 places.3.28 Write a function undoVig(keyLetter, ctLetter) that takes a letter from the key, a ciphertext letter, and returns the plaintext letter.
3.26 Encryption often involves the Caesar cipher—named after Julius Caesar, who used the system to encrypt military messages. Many early Internet users also adopted this cipher. Called rot13, the cipher encrypts a message by rotating the plaintext character by 13 positions in the alphabet. For example, “a” becomes “n”; likewise, “n” becomes “a.” The nice thing about rot13 is that the same function can be used to encrypt and decrypt a message. Write a function called rot13 that takes a message as a parameter and rotates all the characters by 13 places.
3.28 Write a function undoVig(keyLetter, ctLetter) that takes a letter from the key, a ciphertext letter, and returns the plaintext letter.
3.29 Write a function decryptVigenere that takes a keyword, the ciphertext for the message, and returns the plaintext message.
3.29 Write a function decryptVigenere that takes a keyword, the ciphertext for the message, and returns the plaintext message.