... 189production figures for each department, such as the teaspoon department, soup spoon depart-ment, plain cocktail spoon department, colored cocktail spoon department, and so forth. More-over, ... PMArrays in Functions 191Display 5.4 Production Graph Program (part 3 of 4)50 cout << "Enter number of units produced by each department.\n"51 << "Append a negative number ... spoon department, and so forth. More-over, each of the four plants has a different number of departments. As you can see from the sample dialogue in Display 5.4, the graph uses one asterisk...