| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 12 of 63 | 80% | 3 of 6 | 50% | 3 | 10 | 3 | 19 | 0 | 7 |
| peek(int) | | 76% | | 50% | 1 | 2 | 1 | 4 | 0 | 1 |
| peek() | | 73% | | 50% | 1 | 2 | 1 | 4 | 0 | 1 |
| pop() | | 73% | | 50% | 1 | 2 | 1 | 4 | 0 | 1 |
| push(Object) | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 | |
| ArrayStack(int) | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 | |
| ArrayStack() | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 | |
| empty() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |