| Program | Level | Program characteristics | ||
| Source lines of code (SLOC) | Cyclometic complexity | Number of branches | ||
| Median calculator | Level 1 | 41 | 4 | 7 |
| Triangle type | Level 1 | 34 | 8 | 9 |
| Product table generator | Level 2 | 82 | 12 | 20 |
| Polynomial evaluator | Level 3 | 119 | 16 | 34 |
| Linear predictive coding calculator | Level 3 | 570 | 62 | 129 |