package HspLearningArray;
public class Array06 {
public static void main(String[] args) {
//数组的拷贝：
int[] arr1 = {1,23,34,53};
int[] arr2 = new int [arr1.length];//获得与arr1数组的长度
for (int i = 0;i < arr1.length;i++){
arr2[i] = arr1[i];//进行数组的拷贝
}
arr2[0] = 100;
for (int i = 0;i < arr1.length;i++){
System.out.println(arr1[i]);//遍历数组1
}
System.out.println("==========");
for (int i = 0;i < arr1.length;i++) {
System.out.println(arr2[i]);//遍历数组2
}
}
}
结果为：
1
23
34
53
==========
100
23
34
53
image.png
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