Someone

public static void SortScores(int[] cardNumList, int scoreNum) {	for(int j=cardNumList.length; j>=2; j--)		for(int k=0; k<j-1; k++)			if(CardStack[cardNumList[k]].getScore(scoreNum) > CardStack[cardNumList[k+1]].getScore(scoreNum))				swap(cardNumList, k, k+1);}