头文件:
import java.io.*;
定义:
BufferedReader in = new BufferedReader(new InputStreamReader(System.in)); PrintWriter out = new PrintWriter(System.out);
输入输出:
a = new Integer(in.readLine()); out.println("Hello!");
时间: 2024-10-13 15:03:35
头文件:
import java.io.*;
定义:
BufferedReader in = new BufferedReader(new InputStreamReader(System.in)); PrintWriter out = new PrintWriter(System.out);
输入输出:
a = new Integer(in.readLine()); out.println("Hello!");