The version of the teamStandings method shown in Figure 14.25 may do a bit more work than necessary. The for loop in this method looks at every single entry in the racer array. Typically,

there will be many racers who finish after the slowest racer who scores. That is, once the loop has found enough racers from each of the teams to compute a score for every team, it can stop without looking at the remaining entries in the array.

Show how to modify our definition of teamStandings to take advantage of this observation. Your new version of this method should expect an int parameter, teamCount, which will tell it how many teams were actually competing in the meet. You will have to change the first loop so that it keeps track of how many team scores have been determined and stops when this number equals teamCount.