下面程序中,若从键盘输入大写字母C,则程序的输出结果是______。 import java.io.*; public class Test public static void main(String args[]) int ch=0; System.out.println("Please input a character:"); try ch=System.in.read(); char char_A='A', ch_Z='Z'; int delta_c=(int) ch_A+(int)ch_Z-ch; System.out.println("the encoded character is:"+(char) delta_c); catch(IOException e)e.printStackTrace();