Puzzle: Puzzles are always solved only with the help of proper methodology which is being followed around the world. To accomplish this goal, they can apply different types of methods and ideas, however standard procedure is quite easy and useful to solve the puzzles apparently.
For instant mathematics is a sort of puzzle, because only with the help of standard procedures and formulas it can solved.

Problem: Problem is a sort of challenge which can be achieved with the help of Intelligence and right action towards it. Only by finding the solution, the problems can be solved.
To solve the problem they have to think in a wise way and attempts to synthesise information and experience in order to come up with a
solution.

Mess: Mess means for an example a situation which is really complicated to solve and figure out about the mistake and requirements to resolve it.
Mess is always stand as complication to deal with. Because of too many problems and undiscovered(bizzare) steps to solve it.
