October 18, 2018 - 
Programming Notes,Things You Should Know
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Programming Notes,Things You Should Know
No comments
Six Steps Problem Solving
1.
Identify the problem
If you don’t know what
the problem is, you cannot solve it.
2.
Understand the problem
Understanding
the knowledge base of the person or machine for whom you are solving the
problem.
Person: You must give instructions depending on what
he already knows.
Computer: You need to work with the limited
instructions the computer can understand in the particular language or
application you are using to solve the problem.
Importantly, know your own knowledge base on solving the problem, and must be able to
communicate with your client to understand what is involved in solving the
problem.
3.
Identify alternative
ways to solve the problem
Alternative solutions
must be acceptable ones. This list should be as complete as possible.
4.
Select the best way to
solve the problem from the list of alternative solutions.
You need
to identify and evaluate the pros and cons of each possible solution before
selecting the best one. To do this, you need to select criteria for evaluation.
This will serve as guidelines for evaluating each solution.
5.
List instructions that
enable solving the problem using the selected solution.
Step-by-step instructions must fall within the knowledge base. No instructions can be used
unless the individual or the machine can understand them. This can be very
tedious, especially when working with computers.