java接收键盘输入的两种方法
import java.io.BufferedReader;import java.io.IOException;import java.io.InputStreamReader;import java.util.Scanner;public class EnterTest { public static void main(String[] args) {readTest();scannerTest();} public static void readTest(){ System.out.println("readTest,请输入数据...");InputStreamReader is = new InputStreamReader(System.in);BufferedReader br = new BufferedReader(is);try {String name = br.readLine();System.out.println("readTest,输出："+name);} catch (IOException e) {e.printStackTrace();} } public static void scannerTest(){ System.out.println("scannerTest,请输入数据..."); String name=new Scanner(System.in).nextLine(); System.out.println("scannerTest,输出："+name); }}?
