use pep8

Complete this by first working these problems on paper, then put them into pep8 and verify they work correctly. Upload the pepo programs only

USE DIRECT ADDRESSING IN ALL OF THESE. THIS MEANS YOUR ADDRESSING MODE MUST BE 001

1. This program has no input. Write a program to output CMPSC 345 (note the space)
2. Write a program to input three characters and output them in reverse (so if the input is pat, the output will be tap) DO NOT leave spaces in the input, if you do pep8 will take the space as the second character.
3. Write a program to input an integer. Add 2 to the number and output the result.
4. Write a program to input a string of three lowercase characters and output a string of these characters in uppercase. For example, if the input is abc, output will be ABC.

Need the outcomes to be in hex please