In Appian, given groupA = {6,8,10,12} and groupB = {3,6,9,12}, what is the result of difference(groupA, groupB)?

In Appian, given groupA = {6,8,10,12} and groupB = {3,6,9,12}, what is the result of difference(groupA, groupB)?

• A. {6,12}
• B. {8,10}
• C. {6,8,10,12}
• D. {3,9}

Answer: (B)

Difference in Appian returns items from the first group that are not present in the second group. Here, groupA has 6, 8, 10, 12 and groupB has 3, 6, 9, 12. The elements shared by both are 6 and 12, so they’re removed from the first group. The remaining elements, in their original order, are 8 and 10. Therefore the result is {8, 10}.

Difference in Appian returns items from the first group that are not present in the second group. Here, groupA has 6, 8, 10, 12 and groupB has 3, 6, 9, 12. The elements shared by both are 6 and 12, so they’re removed from the first group. The remaining elements, in their original order, are 8 and 10. Therefore the result is {8, 10}.