Final answer:
The program is about printing ordered integer variables, excluding zeros, and specifying when zeros are allowed.
Step-by-step explanation:
In this program, you need to print the values of three ordered integer variables (firstChoice, secondChoice, thirdChoice) only if they are not zero. If any of the variables have a value of zero, you should not print it. Additionally, a value of zero is only allowed if the preceding variable in the order is non-zero. For example, if firstChoice has a non-zero value, secondChoice can have a value of zero, but if firstChoice is zero, then secondChoice cannot be zero.