Assignment task: Four steps in algorithm methodology:
1) Examine the problem
Break down the problem into more easily understood parts. This breakdown of information will clarify what components comprise the problem, including inputs, outputs and other data. Clarify the solution and how it will be constructed. Be sure to state any assumptions being made. come up with a set of steps (an algorithm) that can implement the solution.
2) Layout the main tasks
The main tasks contribute to what is known as the main module. The main module should clearly address the problem at hand. The main tasks should be split up into functional areas. Be concise but still clarify the important aspects of each task. Provide some type of flow to clarify how each task will feed into the others.
If you are not sure how to solve a task, do not be concerned. All that is required in the main module is to provide names for each task. Choose descriptors that have a distinct meaning.
3) Develop the outstanding modules
There is never a requirement for a certain number of modules or steps. The goal is to create distinct sets of steps that tie together. Sometimes this requires revisiting until you can be sure that you have a clear-cut step for each statement you write.
4) Update as necessary
Much like systems development, these processes are cyclical. You can complete several steps and then come back to earlier ones for revision. That kind of reflection is all part of the process.
In your own example explain to write out these steps.