字符串输入输出函数-题解（Java代码）

解题思路:

注意事项:

参考代码:

import java.util.Scanner;

public class Main {

public static void main(String[] args){

Scanner scanner=new Scanner(System.in);

float n=scanner.nextFloat();

String s=scanner.next();

System.out.print("please input a number:\n");

System.out.print("please input a string:\n");

GetReal(n);

GetString(s);

}

private static void GetReal(float n) {

// TODO Auto-generated method stub

System.out.println(n);

}

private static void GetString(String s) {

// TODO Auto-generated method stub

System.out.println(s);

}

}