Top Down Approach | PrepInsta

Define the overall system requirements:

The first step is to define the overall goals and objectives of the system, as well as any specific requirements or constraints.

Break down the system into smaller components:

Next, the system is broken down into smaller, more manageable components or modules.

Develop each component individually:

Once the system has been divided into smaller components, each component can be developed individually.

Test and debug each component:

As each component is developed, it is important to test and debug it to ensure that it is working properly.

Integrate the components:

After each component has been developed and tested individually, they can be integrated into the larger system.

Test the entire system:

Once all of the components have been integrated, the entire system can be tested to ensure that it is functioning as intended.

Maintain and update the system:

After the system has been implemented, it will need to be maintained and updated on an ongoing basis to fix any bugs or to add new features.