igaozp/java_readline.md

## java_readline.md

      
    Raw
  

              java_readline.md
            
          
    ####Java读取多行数据并输出
  /*
  读取并输出：
  1024
  3.1415926
  qwertyuiop
  */
  Scanner scan = new Scanner(System.in);
  int i = scan.nextInt();
  double d = scan.nextDouble();
  scan.nextLine();
  String s = scan.nextLine();
  System.out.println(i);
  System.out.println(d);
  System.out.println(s);