Task 4: Determine the debugging process and explain the importance of a coding standard (L04). Design and build a small system to calculate vehicle hire amounts and record them in a database for customer billing and management reporting for Ayubo drive. This includes the completing the database design started in 3.2 and implementing one or more GUls for vehicle, vehicle type, and package add/edit/delete functions. it essentially requires an interface for hire calculation and recording function described above. Generating customer reports and customer invoices are not required for this course work. 4.1 What is debugging an application? Explain the features available in Visual studio IDE for debugging your code more easily (P4). 4.2 Implement the above functionalities using the IDE while adopting the coding standards to improve maintainability of the code (P5). 4.3 Evaluate how you used the debugging process to develop more secure, robust application with examples {M4}. 4.4 Explain the coding standards you have used in your application development. Critically evaluate why a coding standard is necessary in a team as well as for the individual. {D4}