程序清单3_9

标签：NMAX 10 int odds 程序清单 public

package java_hexin;

public class j3_9 {
    public static void main(String[] args) {
        final int NMAX = 10;

        int[][] odds = new int[NMAX + 1][];
        for (int n = 0; n <= NMAX; n++) {
            odds[n] = new int[n + 1];
        }
        for (int n = 0; n < odds.length; n++)
            for (int k = 0; k < odds[n].length; k++) {
                int lotteryOdds = 1;
                for (int i = 1; i <= k; i++)
                    lotteryOdds = lotteryOdds * (n - i + 1) / i;
                odds[n][k] = lotteryOdds;
            }

        for (int[] row: odds) {
            for (int odd: row)
                System.out.printf("%4d",odd);
            System.out.println();
        }
    }
}

标签：NMAX,10,int,odds,程序清单,public
From： https://www.cnblogs.com/arciab/p/17093684.html