package ch01;
import java.io.IOException;
public class App1_1 {
public static void main(String[] args)
{
char c=' ';
System.out.print("请输入一个字符：");
try
{
c=(char)System.in.read();
}
catch(IOException e)
{
e.printStackTrace();
}
System.out.println("您输入的字符是："+c);
}
}