/* ALGORITHM that I use to work out the final grade.
   This is written in a "pseudo code".
   Can you figure out what it looks like in C++?

  repeat with i = 1 to the number of people in class
      Ask for percentage for person i
      if percent >= 93.33
      then
        put " A" into grade
      else
        if percent >= 90
        then
          put " A-" into grade
        else
          if percent >= 86.66
          then
            put " B+" into grade
          else
            if percent >= 83.33
            then
              put " B" into grade
            else
              if percent >= 80
              then
                put " B-" into grade
              else
                if percent >= 76.66
                then
                  put " C+" into grade
                else
                  if percent >= 73.33
                  then
                    put " C" into grade
                  else
                    if percent >= 70
                    then
                      put " C-" into grade
                    else
                      if percent >= 66.66
                      then
                        put " D+" into grade
                      else
                        if percent >= 63.33
                        then
                          put " D" into grade
                        else
                          if percent >= 60.00
                          then
                            put " D-" into grade
                          else
                            put " F" into grade
                          end if
                        end if
                      end if
                    end if
                  end if
                end if
              end if
            end if
          end if
        end if
      end if
  end repeat
*/