Grading source code

Good

• variable names
  in relation to distance of use; ie. short names for short distances
• paragraphs: group related statements, with comments or blank lines
• low complexity
• optimized jump direction; jump forward and then back again
• order concepts by use

Bad

• studder, repeating words in close proximity
• too many statements on one line
• improper wrapping; e.g. in the middle of arguments list