public class zy {
	public static void main (String[] args){
		int[] a=new int[10];int i,j;
		System.out.println("请为数组赋值:");
		for( i=0;i<5;i++){
			 Scanner sc = new Scanner(System.in);
			a[i] = sc.nextInt();
			
		}
		System.out.println("没排序的数组。");
		for( i=0;i<5;i++){
			System.out.print(a[i]+" ");
		}
		System.out.println("");
		//用...排序
		for(i=0;i<a.length-1;i++){
			for(j=i+1;j<a.length;j++){
				if(a[i]<a[j]){
					int t;
					t=a[i];a[i]=a[j];a[j]=t;
				}
			}
		}
		System.out.println("排序好的数组。");
		for( i=0;i<5;i++){
			System.out.print(a[i]+" ");
		}
	}
}
原文:https://www.cnblogs.com/3w1z3/p/10895953.html