InputStreamReader ir; |
BufferedReader in; |
ir = new InputStreamReader(System.in); |
// 从键盘接收了一个字符串的输入,并创建了一个字符输入流的对象 |
in = new BufferedReader(ir); |
String s = in.readLine(); |
// 从输入流in中读入一行,并将读取的值赋值给字符串变量s |
System.out.println( "Input value is: " + s); |