Modify your sliding window program from workshop 5 to compute the hydrophobicity of an amino acid sequence. Use the Kyte and Doolittle scale (lecture #3). Obtain the sequence of bacteriorhodopsin and save in a file.  Your script should read the sequence from the input file, compute the hydrophobicity as a function of amino acid residue number, and store the results to an output file. Plot the results in EXCEL and compare your plot to the one given in lecture #3 and your answer for workshop 3. Due May 1st.