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01. Execute following code and identify the error. Fix and rerun the code using your exception
handling knowledge.
02. Troubleshoot the following and re-write the code by fixing error using the knowledge on
‘interfaces’.
3. Execute following application and identify the errors within the code. Use your knowledge on
interfaces and inheritance to redesign the code, to get a correct output.
Model questions

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Model questions

  • 1. 01. Execute following code and identify the error. Fix and rerun the code using your exception handling knowledge. 02. Troubleshoot the following and re-write the code by fixing error using the knowledge on ‘interfaces’. 3. Execute following application and identify the errors within the code. Use your knowledge on interfaces and inheritance to redesign the code, to get a correct output.