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                                                    2
                                issues
                                                            (2 informational)
                            
                            were introduced.
                        
                                                                            
                                                                            
                                     | |||
| 5 added classes/operations | |||
|   | C | test_rm() added | |
|   | A | test_incorrect_extension() added | |
|   | A | test_write() added | |
|   | A | test_append() added | |
|   | A | test_read() added | |
| Head |  | 
|---|---|
| Base |  |