import java.util.Arrays; public class Array { public static void main(String[] args) { int[] ns = { 28, 12, 89, 73, 65, 18, 96, 50, 8, 36 }; // 排序前: System.out.printf("降序排序前:%s", Arrays.toString(ns)); // 降序排序: for (int i = 0; i < ns.length - 1; i++) { for (int j = i + 1; j < ns.length; j++) { if (ns[i] < ns[j]) { int tem = ns[i]; ns[i] = ns[j]; ns[j] = tem; } } } System.out.printf("降序排序后:%s", Arrays.toString(ns)); } }
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