public class InputstreamReadrDemo {
public static void main(String[] args) throws IOException {
InputStreamReader isr = new InputStreamReader(System.in);
int x;
while((x=isr.read())!=-1){
System.out.print(x);
}
isr.close();
}
}
java??io
要你的输入==-1才会退出啊windows里面结束字符是直接ctrl+z
你按了就退出了根据输入内容终止。
InputStreamReader isr = new InputStreamReader(System.in);
BufferedReader br = new BufferedReader(isr);//缓冲
String line = null;
while (!(line = br.readLine()).equals("quit")) {
System.out.print(line);
}
isr.close();