import java.util.Scanner;2.创建对象
Scanner sc =new Scanner(System.in);3.接收
String name = sc.next();//接收String类型实例: 代码如下:
package com.itheima.scannertechnology;
import java.util.Scanner;
public class ScannerTechnologyTest {
public static void main(String[] args) {
Scanner sc =new Scanner(System.in);
System.out.println("请输入您的名字");
String name = sc.next();//接收String类型
System.out.println("请输入您的年龄");
int age = sc.nextInt();//接收int类型
System.out.println("请输入您的分数");
double score = sc.nextDouble();//接收double类型
System.out.println("名字:"+name);
System.out.println("年龄:"+age);
System.out.println("分数:"+score);
}
}
结果如下:
如果有不对之处,请指出。



