Do you think every program needs all three (algorithms, flowcharts, and pseudocodes) of them? Why or why not? Justify your answer with examples. If you plan to create any two of them for a program, which one would you eliminate? Why? You have read about fundamental data types in your book. Are these data types enough to represent all data, or do you think additional data types are needed? Why or why not? Explain your answer with examples. Looking at the phases of program development, in which phase should the documentation be done? Why?