Attempt to recreate git diff functionality.

Used LCS to find LCS line-by-line from each code. then find difference in the intermediate lines.

REFERENCE

diff from git diff attached

• git diff does not print the whole file, only the changes portion
• does not display that i have deleted a space
• does display if a space is added

vs code extension

• vs code goes even further, shows the change in each line

ATTEMPTS

diff.py

• uses LCS to find Longest matching code, line by line, and then print diff.
• other notes in the file

my output

diff2.py

• applied the same logic of LCS to each character in the modified lines to get what is modified.

my output