It can be quoted as without proper knowledge about software engineering; it is not possible to develop software that serves the purpose of the clients. (instantassignmenthelp.com)
I have learned so many things about life after graduating and how difficult it is to stand just by myself alone without proper knowledge about things. (amazon.com)
A case study is the more detail writing with proper knowledge of a subject and it is the critical analysis of the real event. (essayschief.com)