Algorithm

Decision tree
Pseudocode

Important that algorithm is in a specific order, and can be full understood.
Should be fully tested and chekd against the desired outpu, if required, s hould be modified.
One start, one ending.
Input/Output structure

Pseudocode:


Popular
Easily written, in english.
Flow from top to down
Group in paris, if begin, there is end. If if, endif.