// 降序排序 import java.util.Arrays; public class Main { public static void main(String[] args) { int[] ns = { 28, 12, 89, 73, 65, 18, 96, 50, 8, 36 }; // 排序前: System.out.println(Arrays.toString(ns));
// TODO:
Arrays.sort(ns);
int[] nb=new int[ns.length];
int j =0;
for(int i=ns.length-1;i>=0;i--){
nb[i]=ns[j];
j=j+1;
}
ns=nb;
// 排序后: System.out.println(Arrays.toString(ns)); if (Arrays.toString(ns).equals("[96, 89, 73, 65, 50, 36, 28, 18, 12, 8]")) { System.out.println("测试成功"); } else { System.out.println("测试失败"); } } }
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// TODO:
Arrays.sort(ns);
int[] nb=new int[ns.length];
int j =0;
for(int i=ns.length-1;i>=0;i--){
nb[i]=ns[j];
j=j+1;
}
ns=nb;