System.in 读取输入的一行数据(回车确认)
代码:
public static String readLine() throws IOException { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); return br.readLine(); }
代码:
public static String readLine() throws IOException { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); return br.readLine(); }