| instance begin |
| x instanceof X (true): true |
| x instanceof Y (false): false |
| y instanceof X (true): true |
| y instanceof Y (true): true |
| xar instanceof Object (true): true |
| xar instanceof X (false): false |
| xar instanceof X[] (true): true |
| xar instanceof Y[] (false): false |
| xar instanceof Object[] (true): true |
| xar instanceof X[][] (false): false |
| yar instanceof X[] (true): true |
| xararar instanceof Object (true): true |
| xararar instanceof Object[] (true): true |
| xararar instanceof X (false): false |
| xararar instanceof X[] (false): false |
| xararar instanceof X[][] (false): false |
| xararar instanceof X[][][] (true): true |
| xararar instanceof Object[][][] (true): true |
| xararar instanceof Serializable (true): true |
| xararar instanceof Serializable[] (true): true |
| xararar instanceof Serializable[][] (true): true |
| xararar instanceof Serializable[][][] (false): false |
| yararar instanceof X[][][] (true): true |
| iar instanceof Object (true): true |
| iar instanceof Object[] (false): false |
| iarar instanceof Object (true): true |
| iarar instanceof Object[] (true): true |
| iarar instanceof Object[][] (false): false |
| instanceof end |