JAVA从键盘输入数组 2015-07-26 12:01 2人阅读 评论(0) 收藏

package array;

import java.util.Scanner;

public class InputArrayFromKeyboard {
    public static void main(String args[]){
        System.out.println("请输入数组，并用逗号作为分隔符：");
        Scanner sc=new Scanner(System.in);
        String s=sc.nextLine();
        String n[]=s.split(",");
        int arr[]=new int[n.length];
        for(int i=0;i<arr.length;i++){
            arr[i]=Integer.parseInt(n[i]);
            System.out.print(arr[i]+" ");
        }    
    }

}