Demerits of bottom-up technique in c language

In my previous article i explained about:

  1. Features of top-down technique
  2. Merits of bottom-up technique
Now, today i will learn about Bottom up technique demerits:

  • The application developed using this technique cannot be tested as a whole before the development of main solution.
  • The sub-solutions are added or linked to the main solution without knowing the details of its coding.
  • The design of the sub-solutions are coded without the idea of their linking in the main solution.
  • The integration testing may cause complications because it is done in the later stage of application development.
You may also learn about : Top Down Technique


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