{You go to the airport, and the standard procedures are completed with facial recognition technology guaranteeing that the fingers are no cost from bags and journey documents right up until you board. Here is the engineering implementation we've been working on now, and it really is intently associated with our plan to make our airport a spot in its have correct.
[ C ] many soccer groups who Enjoy one another in a competition. The winners in the group transfer onto the next stage of your competion :
Output: As you are able group to see in the above mentioned output the students with both equally exactly the same Subject matter and YEAR are positioned in the same group. And those whose only Issue is the same although not YEAR belong to diverse groups. So in this article We've got grouped the desk Based on two columns or multiple column.