运用Arrays类进行一些操作
package com.wu.array;
import java.util.Arrays;
public class arrayDemo7 {
public static void main(String[] args) {
int[] a = {1,25,16,18,85,65,45,35,25};
//打印数组元素 Arrays.toString()
System.out.println(Arrays.toString(a));
//对数组元素进行排序 Arrays.sort
Arrays.sort(a);
System.out.println(Arrays.toString(a));
//对数组进行填充 Arrays.fill
Arrays.fill(a,0);
System.out.println(Arrays.toString(a));
}
输出结果: