Flowchart for Topic 4

Please feel free to use these flowcharts on your Google sites. Construct equivalent pseudocode and write a short paragraph describing your algorithm. Each of these can be implemented with for loops (e.g. loop X from 0 to 10) or while loops (e.g. loop while X < 10). See if you can provide both implementations for each of the three flowcharts.

This flowchart sums all of the elements of ARRAY. 

This flowchart counts how many elements in ARRAY are greater than 50.

This takes a 7 x 24 = 168 element array corresponding to hours in a week and sums it by 24-hour periods. (It was the same flowchart as used in the recent quiz.)

This flowchart shows how to convert a one-dimensional array (TEMPS) to a two-dimensional array (NEWTEMPS). Notice that we don’t require nested loops in the pseudocode, because the data structure we are traversing is only one-dimensional.