status

• Usage: java gitlet.Main status

• Description: Displays what branches currently exist, and marks the current branch with a *. Also displays what files have been staged for addition or removal. An example of the exact format it should follow is as follows.

  === Branches ===
  *master
  other-branch
  
  === Staged Files ===
  wug.txt
  wug2.txt
  
  === Removed Files ===
  goodbye.txt
  
  === Modifications Not Staged For Commit ===
  junk.txt (deleted)
  wug3.txt (modified)
  
  === Untracked Files ===
  random.stuff

  There is an empty line between sections. Entries should be listed in lexicographic order, using the Java string-comparison order (the asterisk doesn't count). A file in the working directory is "modified but not staged" if it is

• Tracked in the current commit, changed in the working directory, but not staged; or
• Staged for addition, but with different contents than in the working directory; or
• Staged for addition, but deleted in the working directory; or

• Not staged for removal, but tracked in the current commit and deleted from the working directory.

  The final category ("Untracked Files") is for files present in the working directory but neither staged for addition nor tracked. This includes files that have been staged for removal, but then re-created without Gitlet's knowledge. Ignore any subdirectories that may have been introduced, since Gitlet does not deal with them.

  The last two sections (modifications not staged and untracked files) are extra credit, worth 1 point. Feel free to leave them blank (leaving just the headers).

• Runtime: Make sure this depends only on the amount of data in the working directory plus the number of files staged to be added or deleted plus the number of branches.
• Failure cases: None
• Dangerous?: No
• Our line count: ~45