Write some software

I need you to develop some software for me. I would like this software to be developed for Windows . Create an assembly( computer science) program that 1. asks the user for the inputfile name (f, c, d) 2. asks the user for the output filename (f, c, d) 3. ask the user for the passphrase (f, c, d) 4. ask the user if they want to encrypt (add shift value) or decrypt (subtract shift value) use ‘e’ for encrypt and ‘d’ for decrypt (use ReadChar) 5. open the input file and read its contents into a buffer (c) 6. transforms this buffer using the passphrase (a) & (b) 7. open the output file for writing and write the transformed text to the file (f) 8. [optionally] display the transformed text to the screen