package Java.Arr5_0;
import java.util.Arrays;
/**
* 功能:创建两个数组,将数组1 中索引0-3中的元素复制到数组2中,然后输出数组1数组2
* 时间:20118-05-02
* 作者:A_r_l
*
* */
public class ArrayTest1 {
public static void main(String[] args) {
// TODO Auto-generated method stub
int[] arr1={1,2,3,4,5,6,7,8,9,10};//创建数组
int arr2[]=Arrays.copyOfRange(arr1, 0,3);//复制数组
ArrayTest1 storTest1=new ArrayTest1();//创建调用数组对象
storTest1.sort(arr1);
for (int i = 0; i < arr2.length; i++) {//遍历数组
System.out.println("输出arr2数组:"+arr2[i]);//输出数组
//showArray(arr2);
}
}
private void sort(int[] arr1) {
// TODO Auto-generated method stub
System.out.println("输出arr1数组:");
showArray(arr1);
}
private static void showArray(int[] arr1) {
// TODO Auto-generated method stub
for(int i:arr1){//遍历数组
System.out.print("\t"+i);
}
System.out.println();
}
}