Army Night Exercise ?

Gooz is right; exercises have all different kinds of names given them and some are single, solitary type things like what you did and others are days at a time with different events and scenarios built into them to give you experience in dealing and handling different situations under stress. The better and more effectively you can do this the better you are able to handle real life or real world situations that you may be placed or find yourself in. You are usually evaluated on how well you do these things during an exercise and graded and then given your results during what they call a "hot wash" after it is all over. So your sergeant or commander probably will soon have or now has this and is faced with the question of do you and the others need more or different training and how can you do this better if your grade was not so good.