1.5 Bottom Checking Loop
Flowcharting doesn’t give us a good method of drawing out critical error handling. It is one of the many arguments used against the teaching of flowcharting. You must be taught flowcharting if you are to ever succeed in programming. What you learn when you learn flowcharting is the logic to accomplish your task. “Programmers” who start with drag & drop component tools never learn logic and tend to be of little use.