question: public void sortPlayers ( ) { Collections . sort ( teamQBs , new PlayerComparator ( ) ) ; Collections . sort ( teamRBs , new PlayerComparator ( ) ) ; Collections . sort ( teamWRs , new PlayerComparator ( ) ) ; Collections . sort ( teamKs , new PlayerComparator ( ) ) ; Collections . sort ( teamOLs , new PlayerComparator ( ) ) ; Collections . sort ( teamCBs , new PlayerComparator ( ) ) ; Collections . sort ( teamSs , new PlayerComparator ( ) ) ; Collections . sort ( teamF7s , new PlayerComparator ( ) ) ; Collections . sort ( teamRSs , new PlayerComparator ( ) ) ; Collections . sort ( teamFRs , new PlayerComparator ( ) ) ; Collections . sort ( teamSOs , new PlayerComparator ( ) ) ; Collections . sort ( teamJRs , new PlayerComparator ( ) ) ; Collections . sort ( teamSRs , new PlayerComparator ( ) ) ; }
target:  Sorts players so that best players are higher in depth chart.