foreach循环数组赋值问题

来源:百度知道 编辑:UC知道 时间:2024/07/03 04:10:38
请问java的foreach可以循环赋值么?我的意思是将一组数组的值赋给另一组?这里仅想用foreach实现!

比如:for(int number : computenum) {
number = array; //这里number和array是维数相同的int数组
}
实现将array中的每个元素值赋给number中的每个元素,请高手指点!谢谢!

///具体实例如下:

package com.zte;

public class ForEachDemo {

public static void copy(int[] dist,int[] src) {
int j = 0;
for (int i : src) {
dist[j++] = i;
}
}

public static void printAry(int[] ary) {
for (int i = 0; i < ary.length; i++) {
System.out.print(" " + ary[i]);
}
}

public static void main(String[] args) {
int[] src = new int[] {1, 3, 4, 5, 6, 7, 10, 2};
int[] dist = new int[] {0, 0, 0, 0, 0, 0, 0, 0};

System.out.println("Before Copy:");
printAry(dist);
copy(dist ,src);
System.out.println("\nAfter Copy:");
printAry(dist);

}

}

public class ForLoop {
public static void main(String[] arg){
String[] a={"122","2dddd","ssdf4","3","2","11"};
String[] b=new String