Sunday, August 2, 2009

Finding the lowest, highest and the average of the test scores in a class without using arrays in c++?

use a trip value to stop the loop

Finding the lowest, highest and the average of the test scores in a class without using arrays in c++?
This is the sort of logic to use, though I don't know C++ specifically.





tripvalue = 4862317


min = 9999999


max = 0


count = 0


average = 0





\ set score to dummy value for first test in do while


score = 0


do while score %26lt;%26gt; tripvalue


...read score


...\ fi denotes end of if condition


... \ calculate total score in average


...average = average + score


...count = count + 1


...if score %26lt; min, then min = score fi


...if score %26gt; max, then max = score fi


repeat \ go back to do


average = average / count





stop


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